Perimeter Fire Containment - Acousti Firestop · Curtain Wall Assembly - The curtain wall assembly shall incorporate the following construction features: A. Mullion Mounting Angles

Carolinas HealthCare System

Perimeter Fire Containment

Submittal Package

STI Contacts:

Eric LacroixT: 704-236-7047

E: [email protected]

Jay GuidottiT: 704-787-0422

E: [email protected]

Specified Technologies Inc. | 210 Evans Way | Somerville, NJ 08876 USA | T: 800.992.1180 | www.stifirestop.com

F Rating - 2 HrT Rating - 0 Hr

Linear Opening Width - 4 in. MaxL Rating At Ambient - Less Than 1 CFM/Lin FtL Rating At 400°F - Less Than 1 CFM/Lin Ft

1. Floor Assembly - Min 4-1/2 in. (114 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3)structural concrete.

2. Curtain Wall Assembly - The curtain wall assembly shall incorporate the following construction features:

A. Mullion Mounting Angles - Min 8 in. (203 mm) wide by 3/4 in. (19 mm) thick extruded aluminum Halfen mounting bracketswith one nom 2 in. (51 mm) high leg for support and attachment of mullion and with one leg at least 6 in. (152 mm) longerthan width of linear opening between floor assembly and mullion. Mounting bracket attached to top of floor with two min 1/2in. (13 mm) diam steel masonry anchors in conjunction with washer plates supplied with mounting bracket.

B. Framing - The two-piece rectangular tubing mullions (vertical members) and transoms (horizontal members) shall be min2-1/2 in. (64 mm) wide by 5 in. (127 mm) deep and shall be formed from min 0.100 in. (2.5 mm) thick aluminum. Mullionsspaced max 60 in. (1.52 m) OC and secured to mullion mounting anchors (Item 2A) at each floor level in conjunction withextruded aluminum clips bolted to the sides of the mullions and designed to engage the vertical leg of the Halfen mullionmounting bracket in conjunction with an extruded aluminum hook/leveling connector. Interior face of mullions to be max 4 in.(102 mm) from edge of floor assembly. Transoms to be spaced min 36 in. (0.91 m) OC. The minimum height from the top ofthe floor to the bottom of the vision panel sill is 6 in. (152 mm).

C. Spandrel Panels - The spandrel panels shall consist of one of the following types:

a. Glass Panels - Nom 1/4 in. (6 mm) thick opaque heat-strengthened glass. Each panel secured in position with aluminumpressure plates in conjunction with glazing gaskets and steel screws.

b. Aluminum Panels - Nom 1/8 in. (3 mm) thick aluminum panels with 1/4 in. (6 mm) thick edges. Each panel secured inposition with aluminum pressure plates in conjunction with gaskets and steel screws.

c. Stone Panels - Nom 1-3/16 in. (46 mm) thick polished granite spandrel panels with 1 in. (25 mm) thick gauged edges.Each panel secured in position with aluminum pressure plates in conjunction with gaskets and steel screws.

D. Vision Panels - Nom 1/4 in. (6 mm) thick transparent heat-strengthened glass or nom 1 in. (25 mm) thick insulated glassunits with two layers of nom 1/4 in. (6 mm) thick transparent heat-strengthened glass separated by a 1/2 in. (25 mm) airspace. Each panel secured in position with aluminum pressure plates in conjunction with glazing gaskets and steel screws.

R Created or Revised:Reproduced courtesy of Underwriters Laboratories, Inc.

PAGE OF(800)992-1180 (908)526-8000 FAX (908)231-8415 E-Mail:[email protected] Website:www.stifirestop.com

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E. Steel Hat Channels - Nom 2-1/2 in. (64 mm) wide by 7/8 in. (22 mm) deep No. 24 gauge (0.64 mm thick) galvanized steelhat channel installed to span from mullion-to-mullion for attachment of curtain wall insulation (Item 2G). Hat channels to becut min 4 in. (102 mm) longer than on center spacing of mullions. Ends of hat channels cut, flattened and bent 90 deg toform min 2 in. (51 mm) long tabs for screw-attachment to mullions with No. 8 by 1 in. (25 mm) long self-drilling, self-tappingsteel screws. Hat channels installed max 3 in. (76 mm) above top of vision panel, max 3 in. (76 mm) above top of concretefloor and spaced max 14 in. (356 mm) OC. When spandrel panel and horizontal transom spacing exceeds 36 in. (92 cm),the spacing of the steel hat channels may be increased to 24 in. (610 mm) OC.

F. Stiffener Channel - One nom 2-1/2 in. (64 mm) wide by 7/8 in. (22 mm) deep by 24 gauge (0.64 mm thick) (or heavier)steel hat-channel installed to span between mullions at each floor level to restrain curtain wall insulation against outwardmovement when forming material (Item 3A) is installed. Stiffener channel to be cut min 4 in. (102 mm) longer than on centerspacing between mullions. Ends of stiffener channel cut, flattened and bent 90 deg to form min 2 in. (51 mm) long tabs forscrew-attachment to the mullions (Item 2B) with No. 8 by 1 in. (25 mm) long self-drilling, self-tapping steel screws. Eachstiffener channel shall be located with its stem centerline at an elevation 2 in. (25 mm) below the top plane of the floor.

G. Curtain Wall Insulation* - Nom 4 in. (102 mm) thick mineral wool batt insulation faced on one side with aluminum foil/scrimvapor retarder, supplied in lengths at least equal to the spandrel panel height. Insulation batts compression-fitted betweenvertical mullions, flush with the interior surface of framing, with a maximum of one vertical seam and with no horizontalseams. Insulation panels secured to each hat channel with min 4-1/2 in. (114 mm) long steel screws with min 1-1/2 in. (38mm) diameter galv steel clinch shields spaced 3 in. (76 mm) from each vertical edge of batt and spaced max 24 in. (610mm) OC between vertical edges of batt.

THERMAFIBER INC - FIRESPAN 40

H. Framing Covers - Curtain Wall Insulation* - Min 8 in. (203 mm) wide strips cut from min 1 in. (25 mm) thick mineral woolbatt insulation. Framing covers to be centered over mullions and secured to the steel hat channels with min 5-1/2 in. (140mm) long steel screws. Framing covers on mullions to abut the mineral wool batt safing material (Item 3A) above and belowfloor. Where more than one spandrel panel occurs between vertically separated vision panels, the horizontal transombetween spandrel panels shall also be covered with an 8 in. (203 mm) wide framing cover in the same manner as on thevertical mullions.


I. Weld Pin - In lieu of steel screws, No. 12 gauge (2 mm diam) galv steel weld pin with nom 1-3/16 in. (30 mm) diam galvsteel cup head. Cup head weld pins provided in two lengths. One length to be equal to thickness of curtain wall insulation(Item 2G) and second length to be equal to thickness of curtain wall insulation plus thickness of framing cover (Item 2H).Cup head weld pins inserted through curtain wall insulation and mullion covers and welded to steel hat channels max 3 in.(76 mm) from each vertical edge of batt and spaced max 24 in. (610 mm) OC between vertical edges of batt.

J. Light Gauge Framing* - Spiral Anchor - (Not Shown) - As an alternate to the steel screws or weld pins (Item 2I), galv steelwire spiral anchors may be used to secure the framing covers (Item 2H) to the curtain wall insulation (Item 2G) on each sideof the mullion. Nom length of spiral anchors to be equal to thickness of curtain wall insulation plus thickness of framingcover. Spiral anchors driven through mullion covers and into curtain wall insulation and spaced max 12 in. (305 mm) OC.

THERMAFIBER INC

K. Aluminum Sandwich Panel - (Optional, Not Shown) - Min 1/8 in. (3.2 mm) solid aluminum panel or aluminum compositepanel installed on exterior surface of curtain wall insulation (Item 2G).

3. Safing System - The safing system shall incorporate the following construction features:

A. Forming Material* - Nom 4 pcf (64 kg/m3) density mineral wool batt insulation. Batt sections cut to a min 4 in. (102 mm)width and stacked to a thickness which is min 25 percent greater than the width of linear gap between the curtain wallinsulation and the edge of the concrete floor slab. The stacked forming material is compressed 20 percent in the thicknessdirection and inserted cut-edge-first into the linear gap such that its top surface is flush with the top surface of the floorassembly. A max of one tightly-butted seam is permitted between mullions.

THERMAFIBER INC - SAF

B. Fill, Void or Cavity Material* - Min 1/8 in. (3 mm) wet thickness (min 1/16 in. (1.5 mm) dry thickness) of fill materialspray-applied over top of forming material and lapping min 1/2 in. (13 mm) onto the top surface of the floor and onto thecurtain wall insulation and framing covers.

SPECIFIED TECHNOLOGIES INC - SpecSeal AS200 Elastomeric Spray or SpecSeal Fast Tack Spray

*Bearing the UL Classification Mark



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F Rating - 2 HrT Rating -1/2 Hr

Linear Opening Width - 2-1/2 In. MaxClass II Movement Capabilities - 5% Vertical Shear

L Rating At Ambient - Less Than 1 CFM/Lin FtL Rating At 400°F - Less Than 1 CFM/Lin Ft

1. Floor Assembly - Min 4-1/2 in. (114 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3)structural concrete. Perimeter of floor assembly to be provided with min 3 by 3 by 1/4 in. (76 by 76 by 6 mm) thick cast-in-placestructural steel angle for weld-attachment of mounting angles (Item 2A).


A. Mounting Angles - (Not Shown) - Nom 3 in. (76 mm) long angles with one nom 3 in. (76 mm) leg for attachment to edgeof floor assembly and with one leg approx 2-1/2 to 3 in. (64 to 76 mm) longer than distance to interior face of steel studs.Angles to be formed of min 1/8 in. (3.2 mm) thick steel. Angles welded to cast-in-place structural steel angle at edge offloor assembly (Item 1) on one side of each steel stud (Item 2B) at each floor level. Top edge of each mounting angle to berecessed 1/2 to 1 in. (13 to 25 mm) below top surface of floor.

B. Steel Studs - C-shaped studs formed from min 0.059 in. (1.5 mm) thick galv steel. The steel studs shall be min 6 in. (152mm) wide by 1-1/4 in. (31 mm) deep with 5/16 in. (8 mm) wide stiffening flanges and shall be assembled using runnerchannels formed from min 0.059 in. (1.5 mm) thick galv steel. Studs spaced max 16 in. (406 mm) OC and welded, boltedor screwed to mounting angles (Item 2A) at each floor level. To allow for designed amount of movement, elongated holesmay be integrated into either the mounting angle (Item 2A) or the stud (Item 2B). Interior face of studs to be max 2-1/2 in.(64 mm) from edge of floor assembly. Studs reinforced by means of nom 1-1/2 in. (38 mm) wide by 9/16 in. (14 mm) deepmin 0.059 in. (1.5 mm) thick cold rolled steel channels inserted through steel stud keyways on max 48 in. (1.2 m) centersand welded to steel studs.

B1. King Studs - (Optional, Not Shown) - Where required, a king stud may be substituted for Item 2B. King studs to consist oftwo min 6 in. (152 mm) wide by 1-1/4 in. (31 mm) deep C-shaped studs formed from min 0.059 in. (1.5 mm) thick galvsteel secured together by welds. See Item 3C.

C. Gypsum Board* - One layer of nom 5/8 in. (16 mm) thick, 48 in. (1.2 m) wide gypsum sheathing installed to cover entireexterior surface of wall. Sheathing applied with joints centered over studs and secured to steel studs with min 1 in. (25mm) long bugle head steel screws spaced max 8 in. (204 mm) OC along the edges and max 12 in. (305 mm) OC in thefield of each sheet.

See Gypsum Board (CKNX) category for names of Classified Companies and product types.



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D. Cementitious Backer Units* - As an alternate to the gypsum sheathing (Item 2C), nom 1/2 in. or 5/8 in. (13 or 16 mm)thick square-edge boards attached to studs with 1-1/4 in. (31 mm) long corrosion resistant self-tapping wafer-head steelscrews spaced 6 in. (152 mm) OC. Joints covered with glass fiber mesh tape.

UNITED STATES GYPSUM CO - Type DCB

E. Batts and Blankets* - Any glass fiber insulation bearing the UL Classification Marking as to fire resistance or surfaceburning characteristics, of a width and thickness to completely fill stud cavity. Insulation batts friction fit to completely fill allstud cavities of curtain wall above the top of the fill material (Item B) and below the forming material (Item 3A).

See Batts and Blankets (BZJZ) category for names of manufacturers.

F. Gypsum Board* - One layer of nom 5/8 in. (16 mm) thick, 48 in. (1.2 m) wide gypsum board applied with joints centeredover studs. Gypsum board secured to steel studs on interior surface of curtain wall with min 1 in. (25 mm) long bugle headsteel screws spaced max 8 in. (204 mm) OC along the edges and max 12 in. (305 mm) OC in the field of each sheet.Gypsum board installed to cover interior surface of wall above the top of the fill material (Item 3C) for a min distance of 6in. (152 mm). Gypsum board is optional below floor assembly.


G. Framed Window - Metal-framed window with nom 1 in. (25 mm) thick (double pane) transparent heat-strengthened ortempered glass panels. Sill of window to be min 6 in. (152 mm) above top of floor slab. Vertical separation betweenwindow punch-outs to be min 36 in. (914 mm). Top of window to be min 22-1/2 in. (572 mm) below bottom of floor slab.

H. Exterior Insulation and Finish System (EIFS) - Nom 2 in. (51 mm) thick extruded polystyrene Foamed Plastic* insulationbearing the UL Classification Marking, attached over sheathing and finished with coating system, or Portland cement orsynthetic stucco systems, in accordance with manufacturer's instructions.

See Foamed Plastic (BRYX or CCVW) category for names of Classified companies.

I. Siding, Brick or Stucco - (Not Shown) - Aluminum siding, steel siding, brick veneer or stucco installed over gypsumsheathing or cementitious backer units and meeting the requirements of local code agencies. Brick veneer wall attached tostuds with corrugated metal wall ties attached to each stud with steel screws.

J. Glass Fiber Reinforced Concrete (GFRC) Panels - (Not Shown) - Min 1/2 in. (13 mm) thick glass fiber reinforcedconcrete (GFRC) panels installed over gypsum sheathing or cementitious backer units and meeting the requirements oflocal code agencies.

3. Safing System - Max separation between edge of floor assembly and face of framing members is 2-1/2 in. (64 mm). Thesafing system is designed to accommodate vertical shear movement up to a max of 5 percent of its installed width. The safingsystem shall incorporate the following construction features:

A. Forming Material* - Nom 4 pcf (64 kg/m3) density mineral wool batt insulation. Batt sections to be cut to a min width of 4in. (102 mm) and stacked to a thickness which is 25 percent greater than the width of linear gap between the gypsumsheathing and the edge of the concrete floor to attain a min 20 percent compression in the thickness direction wheninstalled. The forming material is compressed and inserted cut-edge-first into linear gap between edge of floor slab andsheathing material such that its top surface is flush with the top surface of the floor assembly. Length of batt to be equal toon-center spacing of steel studs such that it is friction-fitted between studs and mounting angles without seams. Additionalpieces of mineral wool batt to be stuffed inside the channel of each steel stud throughout the thickness of the formingmaterial.


B. Fill, Void or Cavity Material* - Spray - Min 1/8 in. (3.2 mm) wet thickness (min 1/16 in. or 1.6 mm dry thickness) of fillmaterial spray-applied over top of forming material and lapping min 1/2 in. (13 mm) onto the top surface of the floor andonto the gypsum sheathing and steel studs.


C. Fill, Void or Cavity Material* - Pillows - (Not Shown) - Where king studs (Item 2B1) are located, channel within stud tobe sealed with pillows. Max 9 in. long by 6 in. wide by 3 in. thick plastic covered intumescent pillows compressed andtightly packed into channel at each floor line.

SPECIFIED TECHNOLOGIES INC - SpecSeal Firestop Pillows


F Rating - 3 HrT Rating - 1/4 Hr

Linear Opening Width - 8 In. MaxL Rating At Ambient - Less Than 1 CFM/Lin FtL Rating At 400°F - Less Than 1 CFM/Lin Ft

Class II Movement Capabilities - 5% Vertical Shear (See Item 3)

1. Floor Assembly - Min 4-1/2 in. thick steel-reinforced lightweight or normal weight (100-150 pcf) structural concrete. Floorassembly to be supported at perimeter edges by spandrel beams having a Restrained or Unrestrained Beam Rating of 3hr.

2. Curtain Wall Assembly - The curtain wall assembly shall incorporate the following construction features:A. Spandrel Panels - Min 36 in. high by min 4 in. thick steel-reinforced lightweight or normal weight (100-150 pcf)

structural concrete spandrel panels. Wall may also consist of min 4 in. thick steel-reinforced lightweight or normalweight concrete tilt-up panels with a min 36 in. vertical separation between window openings. Panels providedwith steel dead load anchors welded to steel reinforcing bars embedded in the concrete for attachment to the steelcolumns and spandrel beams. Panels also provided with steel lateral anchors or braces. The dead load anchorswhich are located in the linear gap between the concrete floor slab and the spandrel panel or tilt-up panel are tobe spaced max 72 in. OC. The top of the dead load anchor is to be recessed min 1/2 in. from top surface of floor.

B. Joint System - (Not Shown) - Vertical joints between spandrel panels or tilt-up panels to be protected using JointSystem No. WW-S-0038 or WW-S-0049.

C. Framed Window - Metal framed window with nom 1/4 in. thick heat-strengthened glass. Sill of window to be min 6in. above top of floor.

3. Safing System - Max separation between edge of floor assembly and concrete spandrel or tilt-up panel is 8 in. Thesafing system is designed to accommodate vertical shear movement between dead load anchors up to a max of 5percent of its installed width. The safing system shall incorporate the following construction features:A. Forming Material* - Nom 4 in. thick mineral wool batt safing material to be installed between the concrete

spandrel or tilt-up panel and the edge of the concrete floor slab. Safing material to be cut to a min 4 in. width andstacked to a thickness which is at least 25 percent greater than the width of the linear gap between the concretespandrel or tilt-up panel and the edge of the concrete floor slab. The safing material is compressed and insertedcut-edge-first into the linear gap such that its top surface is flush with the top surface of the floor assembly. A maxof one tightly-butted seam is permitted between dead load anchors. An additional min 1/2 in. thick piece of mineralwool batt safing material to be installed to cover top surface of each dead load anchor.THERMAFIBER INC - SAF

B. Fill, Void or Cavity Material* - Min 1/8 in. wet thickness (1/16 in. dry thickness) of fill material spray-applied overtop of forming material and lapping min 1/2 in. onto the top surface of the concrete floor and onto the concretespandrel panel or tilt-up panel.SPECIFIED TECHNOLOGIES INC - SpecSeal AS200 Elastomeric Spray or SpecSeal Fast Tack Spray*Bearing the UL Classification Mark



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Linear Opening Width - 8 In. MaxL Rating At Ambient - Less Than 1 CFM/Lin FtL Rating At 400°F - Less Than 1 CFM/Lin Ft


1. Floor Assembly - Min 4-1/2 in. (114 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) structural concrete.Perimeter of floor assembly to be provided with min 3 by 3 by 1/4 in. (76 by 76 by 6 mm) thick cast-in-place structural steel angle forweld-attachment of mullion mounting clips (Item 2A).


A. Mullion Mounting Clips - Min 4 in. (102 mm) long angles with one nom 4 in. (102 mm) leg for attachment to edge of floor assembly andwith one leg approx 4 in. (102 mm) longer than distance to nearest face of mullion. Clips to be formed of min 1/4 in. (6 mm) thick steel. Clipswelded to steel angle at edge of floor assembly (Item 1) on each side of vertical mullion (Item 2B) at each floor level. Each clip to beprovided with elongated holes to accommodate designed amount of movement. Top edge of each clip to be recessed min 1/2 in. (13 mm)below top surface of floor.

B. Framing - The rectangular tubing mullions (vertical members) and transoms (horizontal members) shall be min 2-1/2 in. (64 mm) wide by 5in. (127 mm) deep and shall be formed from min 0.085 in. (2.2 mm) thick aluminum. Mullions spaced max 60 in. (152 cm) OC and securedto mullion mounting clips (Item 2A) at each floor level with two 3/8-16 by 4 in. (102 mm) long hex head steel bolts in conjunction with Steelnuts and washers. Interior face of mullions to be max 8 in. (204 mm) from edge of floor assembly. Transoms to be spaced min 36 in. (91 cm)OC. The minimum height from the top of the floor to the bottom of the vision panel sill is 6 in. (152 mm).


a. Glass Panels - Nom 1/4 in. (6 mm) thick opaque heat-strengthened glass or nom 1 in. (25 mm) thick insulated glass units with two layersof nom 1/4 in. (6 mm) thick heat-strengthened glass separated by a 1/2 in. (25 mm) air space. Each panel secured in position withaluminum pressure plates in conjunction with glazing gaskets and steel screws.

b. Aluminum Panels - Nom 1/8 in. (3 mm) thick aluminum panels with 1/4 in. (6 mm) thick edges. Each panel secured in position withaluminum pressure plates in conjunction with gaskets and steel screws.

c. Stone Panels - Nom 1-3/16 in. (46 mm) thick polished granite spandrel panels with 1 in. (25 mm) thick gauged edges. Each panelsecured in position with aluminum pressure plates in conjunction with gaskets and steel screws.

D. Vision Panels - Nom 1/4 in. (6 mm) thick transparent heat-strengthened glass or nom 1 in. (25 mm) thick insulated glass units with twolayers of nom 1/4 in. (6 mm) thick transparent heat-strengthened glass separated by a 1/2 in. (25 mm) air space. Each panel secured inposition with aluminum pressure plates in conjunction with glazing gaskets and steel screws.

E. Spandrel Panel Perimeter Angles - Nom 1-1/2 by 1-1/2 in. (38 by 38 mm) No. 22 gauge (0.031 in. or 0.79 mm thick) galvanized steelangles installed around entire perimeter of each spandrel panel. Angles recessed from interior face of framing as necessary toaccommodate thickness of curtain wall insulation (Item 2G). Angles cut to be discontinuous at mullion mounting clips (Item 2A). Anglesscrew-attached to mullions and transom along sides and top of each spandrel panel with No. 8 by 1 in. (25 mm) long self-drilling,self-tapping steel screws spaced max 12 in. (305 mm) OC. Angle along bottom of each spandrel panel to be screw-attached to leg of angleon mullion at each end without any direct attachment to transom. At mullion mounting clips, a length of steel angle shall be installed tobridge between the perimeter angles over the mullion mounting clip. The "bridge" shall be cut approx 6 in. (152 mm) longer than the clearspace between angles and shall be secured to the perimeter angles with one No. 8 by 1 in. (25



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F. Stiffener Tee - Two nom 1-1/2 by 1-1/2 in. (38 by 38 mm) No. 20 gauge (0.038 in. or 0.97 mm thick) galv steel angles secured together,back-to-back, to form stiffener tee for installation in each horizontal seam of the curtain wall insulation (Item 2G) . The angle legs forming thestem of the tee shall be secured together using No. 8 by 1/2 in. (13 mm) long self-drilling, self-tapping steel screws spaced max 8 in. (204mm) OC. The tee shall be installed with a clearance of 1/8 to 1/4 in. (3 to 6 mm) at each end and shall be screw-attached to the spandrelpanel perimeter angles (Item 2E) with No. 10 by 3/4 in. (19 mm) long self-drilling, self-tapping steel screws, with steel washers, through twopredrilled 1/4 in. (6 mm) diam holes at each end. One stiffener tee shall be located with its stem at an elevation 2 in. (51 mm) below the topplane of the floor at each floor level.

G. Curtain Wall Insulation* - Min 2 in. (51 mm) thick mineral wool batt insulation faced on one side with aluminum foil/scrim vapor retarder,supplied in min 36 in. (914 cm) wide batts. Insulation batts to be installed with no vertical seams. Insulation panels tightly-fitted betweenvertical mullions and between the stem of the stiffener tee (Item 2F) and the transom, flush with the interior surface of framing. Insulationpanels secured to spandrel panel perimeter angles and to each stiffener tee with cup head weld pins (Item 2I) or 2-1/2 in. (64 mm) long steelscrews with min 1-1/2 in. (38 mm) diameter galv steel clinch shields spaced max 12 in. (305 mm) OC. The horizontal seam betweeninsulation panels shall be located 2 in. (51 mm) below the top plane of the floor at each floor level.


H. Framing Covers - Curtain Wall Insulation* - Min 8 in. (204 mm) wide strips cut from the same min 2 in. (51 mm) thick mineral wool battinsulation used for the curtain wall insulation (Item 2G). Framing covers to be centered over mullions and secured to the spandrel panelperimeter angles with cup head weld pins (Item 2I) or 4-1/2 in. (114 mm) long steel screws with min 1-1/2 in. (38 mm) diameter galv steelclinch shields spaced max 12 in. (305 mm) OC. Where more than one spandrel panel (Item 2C) occurs between vertically separated visionpanels, the horizontal transom between spandrel panels shall also be covered with an 8 in. (204 mm) wide framing cover in the samemanner as on the vertical mullions. Framing covers on mullions to abut the mineral wool batt safing material (Item 3A) above and belowfloor.


I. Weld Pin - In lieu of steel screws, No. 12 gauge (2 mm diam) galv steel weld pin with nom 1-3/16 in. (30 mm) diam galv steel cup head. Cuphead weld pins provided in two lengths. One length to be equal to thickness of curtain wall insulation (Item 2G) and second length to beequal to thickness of curtain wall insulation plus thickness of framing cover (Item 2H). Cup head weld pins inserted through curtain wallinsulation and mullion covers and welded to spandrel panel perimeter angles max 12 in. (305 mm) OC.

J. Light Gauge Framing* - Spiral Anchor - (Not Shown) - As an alternate to the weld pins (Item 2I), galv steel wire spiral anchors may beused to secure the framing covers (Item 2H) to the curtain wall insulation (Item 2G) on each side of the mullion. Nom length of spiral anchorsto be equal to thickness of curtain wall insulation plus thickness of framing cover. Spiral anchors driven through mullion covers and intocurtain wall insulation and spaced max 12 in. OC.

THERMAFIBER INC

3. Safing System - Max separation between edge of floor assembly and face of framing members (at time of installation) is 8 in. (204 mm). Thesafing system is designed to accommodate vertical shear movement up to a max of 5 percent of its installed width. The safing system shallincorporate the following construction features:

A. Forming Material* - Nom 4 pcf (64 kg/m3) density mineral wool batt insulation. Batt sections cut to a min 4 in. (102 mm) width and stackedto a thickness which is min 25 percent greater than the width of linear gap between the curtain wall insulation and the edge of the concretefloor slab. The stacked forming material is compressed 20 percent in the thickness direction and inserted cut-edge-first into the linear gapsuch that its top surface is flush with the top surface of the floor assembly. A max of one tightly-butted seam is permitted between mullions.Additional pieces of forming material to be friction-fit into spaces between mullion mounting clips at each mullion location.


B. Fill, Void or Cavity Material* - Min 1/8 in. (3 mm) wet thickness (min 1/16 in. or 1.6 mm dry thickness) of fill material spray-applied over topof forming material and lapping min 1/2 in. (13 mm) onto the top surface of the floor and onto the curtain wall insulation and framing covers.





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Linear Opening Width - 10 In. MaxL Rating At Ambient - Less Than 1 CFM/sq ftL Rating At 400 F - Less Than 1 CFM/sq ft


1. Floor Assembly - Min 4-1/2 in. (114 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3)structural concrete. Perimeter of floor assembly to be provided with min 3 by 3 by 1/4 in. (76 by 76 by 6 mm) thick cast-in-placestructural steel angle for weld-attachment of mullion mounting clips (Item 2A).


A. Mullion Mounting Angles - Min 4 in. (102 mm) long angles with one nom 4 in. (102 mm) leg for attachment to edge offloor assembly and with one leg approx 4 in. (102 mm) longer than distance to nearest face of mullion. Clips to be formedof min 1/4 in. (6 mm) thick steel. Clip welded to steel angle at edge of floor assembly (Item 1) on one side of each verticalmullion (Item 2B) at each floor level. Top edge of each clip to be recessed min 1/2 in. (13 mm) below top surface of floor.Each clip to be provided with elongated holes to accommodate designed amount of movement.

B. Framing - The "I" shaped mullions (vertical members) shall be min 2-1/2 in. (64 mm) wide by 7 in. (178 mm) deep and shallbe formed from min 0.125 in. (3 mm) thick aluminum. The horizontal framing members shall be min 2 in. (51 mm) wide by 2in. (51 mm) deep and formed from min 0.125 in. (3 mm) thick aluminum. Mullions spaced max 60 in. (152 cm) OC andsecured to mullion mounting clips (Item 2A) at each floor level with two min 3/8 in. (10 mm) diameter hex head steel bolts inconjunction with steel nuts and washers. Interior face of mullions to be notched to accommodate mullion mounting clips andto be max 10 in. (254 mm) from edge of floor assembly. Horizontals to be spaced min 36 in. (91 cm) OC. The minimumheight from the top of the floor to the bottom of the vision panel sill is 6 in. (152 mm).


a. Glass Panels - Nom 1/4 in. (6 mm) thick opaque heat-strengthened glass. Each panel secured in position and four-sidecaptured with exterior sponge gasket compressed in place with interior wedge rubber and aluminum glazing bead.

b. Aluminum Panels - Nom 1/8 in. (3 mm) thick aluminum panels with 1/4 in. (6 mm) thick edges. Each panel secured inposition and four-side captured with exterior sponge gasket compressed in place with interior wedge rubber andaluminum glazing bead.

c. Stone Panels - Nom 1-3/16 in. (46 mm) thick polished granite spandrel panels with 1 in. (25 mm) thick gauged edges.Each panel secured in position and four-side captured with exterior sponge gasket compressed in place with interiorwedge rubber and aluminum glazing bead.



May 23, 2008

1 2

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CW-D-2057

2B

2C

1

2A

2D 2E

2F

2E

1

2B

2D

2G

2H

3B

2B

2C

2E

3A

2F

2E

D. Vision Panels - Nom 1 in. (25 mm) thick (double pane) transparent heat-strengthened glass panels. Each panel secured inposition and four-side captured with exterior sponge gasket compressed in place with interior wedge rubber and aluminumglazing bead.

E. Steel Hat Channels - Nom 2-1/2 in. (64 mm) wide by 7/8 in. (22 mm) deep No. 24 gauge (0.64 mm) galvanized steel hatchannel installed to span from mullion-to-mullion for attachment of curtain wall insulation (Item 2G). Hat channels to be cutmin 4 in. (102 mm) longer than on center spacing of mullions. Ends of hat channels cut, flattened and bent 90 deg to formmin 2 in. (51 mm) long tabs for screw-attachment to mullions with No. 10 by 1 in. (25 mm) long self-drilling, self-tappingsteel screws. Hat channels installed max 3 in. (76 mm) above top of vision panel, max 3 in. (76 mm) below bottom of visionpanel and spaced max 24 in. (610 mm) OC. A minimum of two hat channels are required to be installed between the top ofthe floor and the bottom of vision panel. Hat channels screw-attached to mullions along sides of each spandrel panel withNo. 10 by 1 in. (25 mm) long self-drilling, self-tapping steel screws.

F. Stiffener Channel - One nom 2-1/2 in. (64 mm) wide by 7/8 in. (22 mm) deep by 24 gauge (0.64 mm) (or heavier) steelhat-channel installed to span between mullions at each floor level to restrain curtain wall insulation against outwardmovement when forming material (Item 3A) is installed. Stiffener channel to be cut min 4 in. (102 mm) longer than oncenter spacing between mullions. Ends of stiffener channel cut, flattened and bent 90 deg to form min 2 in. (51 mm) longtabs for screw-attachment to the mullion mounting clips (Item 2E) with No. 10 by 3/4 in. (19 mm) long self-drilling,self-tapping steel screws. Each stiffener channel shall be located with its stem centerline at an elevation 2 in. (51 mm)below the top plane of the floor.

G. Curtain Wall Insulation* - Nom 4 in. (102 mm) thick mineral wool batt insulation faced on one side with aluminumfoil/scrim vapor retarder. Insulation batt compression-fitted between vertical mullions, flush with the interior surface offraming, with no vertical or horizontal seams. Insulation panels secured to each hat channel with min 4_1/2 in. (114 mm)long steel screws with min 1-1/2 in. (38 mm) diameter galv steel clinch shields spaced 3 in. (76 mm) from each mullion andspaced maximum 18 in. OC between mullions.

THERMAFIBER INC - FIRESPAN SS Insulation

H. Mullion Insulation - Curtain Wall Insulation* - Min 8 in. (204 mm) wide strips cut from min 1 in. thick mineral wool battinsulation. Framing covers to be centered over mullions and secured to the steel hat channels with min 5-1/2 in. (140 mm)long steel screws. Framing covers on mullions to abut the mineral wool batt safing material (Item 3A) above and belowfloor.

THERMAFIBER INC - FIRESPAN Insulation

3. Safing System - Max separation between edge of floor assembly and face of framing members (at time of installation) is 10 in.The safing system is designed to accommodate vertical shear movement up to a max of 5 percent of its installed width. Thesafing system shall incorporate the following construction features:

A. Forming Material* - Nom 4 pcf (64 kg/m3) density mineral wool batt insulation. Batt sections cut to a 4 in. (102 mm) widthand stacked to a thickness which is min 20 percent greater than the width of the linear gap between the curtain wallinsulation and the edge of the concrete floor slab. The forming material is compressed and inserted cut-edge-first into lineargap such that its top surface is flush with the top surface of the floor assembly. A max of one tightly-butted seam ispermitted between mullions. Additional piece of forming material to be friction-fit into gap between batt sections abovemullion mounting clip at each mullion location.


B. Fill, Void or Cavity Material* - Min 1/8 in. (3 mm) wet thickness (min 1/16 in. (1.5 mm) dry thickness) of fill materialspray-applied over top of forming material and lapping min 1/2 in. (13 mm) onto the top surface of the floor and onto thecurtain wall insulation and mullion covers.





May 23, 2008

2 2CW-D-2057


Linear Opening Width - 1 In. MaxL Rating At 400°F - Less Than 1 CFM/Lin Ft

1. Floor Assembly - Min 4-1/2 in. (114 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3)structural concrete slab.


A. Steel Floor and Ceiling Runners - Floor and ceiling runners of wall assembly shall consist of channels sized toaccommodate steel studs and formed from min 25 gauge (min 0.025 in. or 0.64 mm thick) galv steel. Steel runnerchannels installed to extend max 1 in. (25 mm) beyond edge of slab and secured to slab with steel masonry anchorsspaced max 16 in. (406 mm) OC.

B. Steel Studs - C-shaped studs formed from min 25 gauge (min 0.025 in. or 0.64 mm thick) galv steel. The steel studsshall be min 6 in. (152 mm) wide by 1-1/4 in. (31 mm) deep with 5/16 in. (8 mm) wide stiffening flanges. Studsspaced max 16 in. (406 mm) OC and fastened to steel runner channels with steel screws or welds.

B1. King Studs - (Optional, Not Shown) - Where required, a king stud may be substituted for Item 2b. King studs toconsist of two min 6 in. (152 mm) wide by 1-1/4 in. (31 mm) deep C-shaped studs formed from min 25 gauge (min0.025 in. or 0.64 mm thick) galv steel secured together by welds.

C. Gypsum Board* - One layer of nom 5/8 in. (16 mm) thick, 48 in. (1.2 m) wide gypsum sheathing installed to coverentire exterior surface of wall. Sheathing applied with joints centered over studs and secured to steel studs with min 1in. (25 mm) long bugle head steel screws spaced max 8 in. (203 mm) OC along the edges and max 12 in. (305 mm)OC in the field of each sheet.


C1. Cementitious Backer Units* - As an alternate to the gypsum sheathing (Item 2C), nom 1/2 in. or 5/8 in. (13 or 16mm) thick square-edge boards attached to studs with 1-1/4 in. (31 mm) long corrosion resistant self-tappingwafer-head steel screws spaced 6 in. (152 mm) OC. Joints covered with glass fiber mesh tape.

UNITED STATES GYPSUM CO - Type DCB



March 13, 2013

1 2

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CW-S-0003

3B

2D

2A

2E

2G

2B

1

2D

2E

2F

3A

2C

D. Batts and Blankets* - Any glass fiber insulation bearing the UL Classification Marking as to fire resistance orsurface burning characteristics, of a width and thickness to completely fill stud cavity. Insulation batts friction fit tocompletely fill all stud cavities of curtain wall above the top of the fill material (Item 3B) and below the formingmaterial (Item 3A).

See Batts and Blankets (BZJZ) category for names of manufacturers.

E. Gypsum Board* - One layer of nom 5/8 in. (16 mm) thick, 48 in. (1.2 m) wide gypsum board applied with jointscentered over studs. Gypsum board secured to steel studs on interior surface of curtain wall with min 1 in. (25 mm)long bugle head steel screws spaced max 8 in. (203 mm) OC along the edges and max 12 in. (305 mm) OC in thefield of each sheet. Gypsum board installed to cover interior surface of wall above the top of the fill material (Item 3C)for a min distance of 4-1/2 in. (114 mm).


F. Framed Window - Metal-framed window with nom 1 in. (25 mm) thick (double pane) transparent heat-strengthenedor tempered glass panels. Sill of window to be min 4-1/2 in. (114 mm) above top of floor slab. Vertical separationbetween window punch-outs to be min 36 in. (914 mm). Top of window to be min 24 in. (610 mm) below bottom offloor slab.

G. Exterior Insulation and Finish System (EIFS) - Nom 2 in. (51 mm) thick extruded polystyrene Foamed Plastic*insulation bearing the UL Classification Marking, attached over sheathing and finished with coating system, orPortland cement or synthetic stucco systems, in accordance with manufacturer's instructions.

See Foamed Plastic (BRYX or CCVW) category for names of Classified companies.

H. Siding, Brick or Stucco - (Not Shown) - Aluminum siding, steel siding, brick veneer or stucco installed over gypsumsheathing or cementitious backer units and meeting the requirements of local code agencies. Brick veneer wallattached to studs with corrugated metal wall ties attached to each stud with steel screws.

I. Glass Fiber Reinforced Concrete (GFRC) Panels - (Not Shown) - Min 1/2 in. (13 mm) thick glass fiber reinforcedconcrete (GFRC) panels installed over gypsum sheathing or cementitious backer units and meeting the requirementsof local code agencies.

3. Safing System - The safing system shall incorporate the following construction features:

A. Forming Material* - Nom 4 pcf (64 kg/m3) mineral wool batt insulation cut to a width nominally 1/2 in. (13 mm)wider than width of stud cavity and the on-center spacing between the vertical studs. Forming material friction-fittedinto steel runner channel on top surface of floor to min 4 in. (102 mm) depth.

ROCKWOOL MALAYSIA SDN BHD - Safe

ROXUL INC - Safe


B. Fill, Void or Cavity Material* - Spray - Min 1/8 in. (3.2 mm) wet thickness (min 1/16 in. or 1.6 mm dry thickness) offill material spray-applied atop mineral wool safing (Item 3A) with min 1/2 in. (13 mm) overlap onto sheathing, steelstuds, and concrete floor.





March 13, 2013

2 2CW-S-0003

Certificate of Conformance • Technical Service 1-800-992-1180 • www.stifirestop.com

SpecSeal® Series SSS Intumescent Sealant SpecSeal® Series LCI Intumescent Sealant SpecSeal® Series LC Firestop Sealant

SpecSeal® Series ES Elastomeric Sealant SpecSeal® Series SIL300 Silicone Sealant SpecSeal® Series SIL300SL Silicone Sealant

Pensil® PEN300 Silicone Sealant Pensil® PEN300SL Silicone Sealant Pensil® PEN200 Silicone Foam

Type WF300 Firestop Caulk SpecSeal® Series AS200 Elastomeric Spray SpecSeal® Series FT Fast Tack™ Firestop Spray

SpecSeal® Series SSP Putty & Putty Pads SpecSeal® Series EP PowerShield™ Box Insert SpecSeal® Series SSM Firestop Mortar

SpecSeal® Series SSB Firestop Pillows SpecSeal® Series CS Composite Sheet SpecSeal® Series SSW Wrap Strips

SpecSeal® Series LCC Firestop Collars SpecSeal® Series SSC Firestop Collars SpecSeal® Series RTC Firestop Collars

SpecSeal® Series FP Firestop Plugs SpecSeal® Series CD Cast-In Firestop Devices FyreFlange™Firestop Angle

EZ-Path® Series 22 EZ-Path® Series 33 EZ-Path® Series 44 or 44+

Ready™ Sleeve Ready™ Sleeve Split Ready™ Firestop Grommet

SpecSeal® Series SSAMW Mineral Wool SpecSeal® SpeedFlex™ Fire Rated Joint Profile

Description:

SpecSeal® Firestop Products; Pensil® Silicone Sealants; EZ-Path® Fire Rated Pathways; Ready® Sleeve Firestop Sleeves; STI Firestop Products

Included Products:

These products are tested to one or more of the following standards:

• ASTM E814 (ANSI/UL1479) Standard Test Method for Fire Tests of Penetration Firestop Systems

• ASTM E1966 (ANSI/UL2079) Standard Test Method for Fire-Resistive Joint Systems

• ASTM E119 (ANSI/UL263) Standard Test Methods for Fire Tests of Building Construction and Materials

• ASTM E2307 Standard Test Method for Determining Fire Resistance of Perimeter Fire Barrier Systems Using Intermediate Scale, Multi-Story Test Apparatus

• ASTM E1399 Standard Test Method for Cyclic Movement and Measuring the Minimum and Maximum Joint Widths of Architectural Joint Systems

• ASTM E84 (ANSI/UL723) Standard Test Method for Surface Burning Characteristics of Building Materials

• CAN/ULC S115 Standard Method of Fire Tests of Firestop Systems

• CAN/ULC S101 Standard Methods of Fire Endurance Tests of Building Construction and Materials

• IMO Resolution A.754(18)

Chemical Content Statement:

No asbestos, PCB’s, lead, or water-soluble intumescent ingredients are used or contained in these products.

Paul M. JankowskiQuality Control Manager

James P. Stahl Jr., CFPSVice President of Engineering

GENERAL CERTIFICATE OF CONFORMANCEJanuary 25, 2011

1Technical Service 1-800-992-1180www.stifirestop.com

�

SERIES AS200 ELASTOMERIC SPRAY

PRODUCT DATA SHEET

APPLICATIONSSpecSeal® Elastomeric Spray is designed primarily for

the protection of construction joints, curtain wall safing

gaps, and certain through-penetrations.

PRODUCT DESCRIPTIONSpecSeal® Series AS200 Elastomeric Spray is a non-halogenated latex-based, highly elastomeric coating designed to provide passive smoke and fire protection in construction joints.

SpecSeal® Series AS200 Elastomeric Spray is engineered to adhere to virtually all construction surfaces and may be applied using airless spray equipment or with a brush (ideally for, but not limited to, small applications or touch ups).

SpecSeal® Series AS200 Elastomeric Spray dries to form a flexible shield against the propagation of fire. Its premium latex binder system is totally resistant to water and will not re-emulsify after drying. SpecSeal® Series AS200 Elastomeric Spray contains no inorganic fibers, asbestos, solvents.

• Water-Based for easy installation and cleanup

• Non-halogenated.

• Thixotropic for high-build application.

• Auto Bonding. • Safe... no solvents! No asbestos!

• Flexible! • Water Resistant!• Low Abrasion for longer pump life and less maintenance.

• UL Classified.

• Tested with spray applied fire resistive materials (SFRM).

• Paintable

FEATURES

When applied to a wet film thickness of 1/8" (3.2 mm) over appropriate backing materials, SpecSeal® Series AS200 Elastomeric Spray has been successfully tested in one, two, three and four hour joints tested in accordance with ASTM E1966 (ANSI/UL2079) and CAN/ULCS115. This product has also been tested for use in Perimeter Fire Barrier Systems in accordance with ASTM E2307. Consult factory for individual system designs and application requirements.

LIMITATIONS: Use product as per manufacturer’s instructions. Use only in applications per the manufacturer’s tested and published designs or specific recommendations. End user must ultimately determine the suitability of the product and designs to his specific requirement and assumes responsibility for its use. PRODUCT CONTAINS WATER AND IS CONDUCTIVE UNTIL DRY. DO NOT APPLY IN THE PRESENCE OF EXPOSED OR ENERGIZED ELECTRICAL CONDUCTORS.

PERFORMANCE

PHYSICAL PROPERTIES

STI Product Data Sheet • Series AS200 Elastomeric Spray • FOD-5042-1292

PROPERTIES: SERIES AS SPRAYColor Pale Blue and Red

Odor Mild Latex

Specific Gravity 1.3

Solids Content by Weight

Solids Content by Volume

74%

66.4%

Flame Spread 0*

Smoke Developed 25*

Movement ±50%**

Coverage 12.8 sq ft/gal @ 1/8˝ (0.31 sq m/L @ 3.2 mm)

Viscosity 110,000 cps

pH 7.5

PROPERTIES: SERIES AS SPRAYSolvent Content None

Plasticizer None

In-Service Temp. ≤185° F (85° C)

Storage Temp. 40°F (4°C) - 95°F (35°C)

Drying Time Tack Free 2 Hours

Dry Through 24-48 HoursA

STC Rating 61

VOC ContentB 10 g/L

Shelf Life 18 Months

* Tested to ASTM E84 (UL723) @ 14% coverage.**500 Cycles per UL2079, AC30 (ICBO) and ASTM E1399A Dependent on temperature and humidity.BPer ASTM D3960 EPA Fed. Reference Method 24

FILL, VOID OR CAVITY MATERIALS FOR USE IN JOINT SYSTEMS & THROUGHPENETRATION FIRESTOP

SYSTEMS. SEE UL FIRE RESISTANCE DIRECTORY.

3L73

FBC™ System Compatible indicates that this product has been tested, and is monitored on an ongoing basis, to assure its chemical compatibility with FlowGuard Gold®, BlazeMaster® and Corzan® pipe and fittings. FBC, FlowGuard Gold, BlazeMaster and Corzan are licensed trademarks of The Lubrizol Corporation.

2 Technical Service 1-800-992-1180www.stifirestop.com


FIG. 2: SLAB-EDGE SAFING GAP APPLICATIONS

UL System No. CW-S-2061F Rating – 2 Hr • T Rating – 1/4 HrLinear Opening Width - 8 In Max

L Rating At Ambient - Less than 1 CFM/Lin FtL Rating At 400o F - Less Than 1 CFM/Lin Ft

FIG. 1: METALLIC PIPE PENETRATIONS - CONCRETE/MASONRY FLOORS & WALLS

UL System No. C-AJ-1318F Rating – 2 Hr • T Rating – 0 Hr

Steel or Iron Pipe: <12", Copper Pipe: <6"Annulus: Point Contact to 2"

Forming Material: Nom 4 pcf mineral wool to 4" depthSpray Depth: 1/8" wet depth (+1/2" overlap)

UL System No. HW-D-0043Assembly Ratings - 1,2,3 and 4 Hr.Nominal Joint Widths - 1 and 2 In.

L Rating At Ambient - Less than 1 CFM/Lin Ft.L Rating At 400o F - Less Than 1 CFM/Lin Ft.Class II Movement Capabilities - 40 or 50%

Compression and extension.

FIG. 3: HEAD-OF-WALL APPLICATIONS



AVAILABILITY

MAINTENANCEInspection: Installations should be inspected periodically for subsequent damage. Following safety precautions listed below (See Precautionary Information) and pertinent installation guidelines, remove coating in damaged areas down to undamaged material. Reapply fresh coating material to original coating thickness.

TECHNICAL SERVICE

Specified Technologies Inc. provides toll free technical support to assist in product selection and appropriate installation design. UL Systems, Material Safety Data Sheets and other technical information is available at the Technical Library at www.stifirestop.com.

PRECAUTIONARY INFORMATION

Consult Material Safety Data Sheet for additional information on the safe handling and disposal of this material. Wash areas of skin contact with soap and water. Avoid contact with eyes. The use of an OSHA or NIOSH approved mask for dust and mist environment is recommended. Apply in areas with adequate ventilation.

SpecSeal® Series AS200 Elastomeric Spray is available worldwide from authorized distributors. Consult factory for the names and locations of the nearest sales representatives or distributors..

GENERAL: Areas to be protected must be clean and free of oil, loose dirt, rust or scale. Recommended storage temperatures range between40°F (4°C) and 95°F (35°C). Installation temperature shall be between 40˚F (4˚C) and 95˚F (35˚C). Although not a requirement, the optimal application temperature range is 60°F (16°C) to 90°F (32°C). When applying product at the lower end of the temperature range, warming the material to 70°F (21°C) will enhance drying characteristics. Drying time will vary according to prevailing temperature and humidity. Allow to thoroughly dry before exposure to moisture.

Consult appropriate manufacturer’s drawing for system design requirements. Forming or packing materials are required as an integral part of various system designs.

Coating may be applied by airless spray in a single pass up to 3/16" (4.8mm) wet coating depth. If applying by brush or spraying on vertical surfaces where coating appears to be prone to slumping, multiple coats or the application of a thin tack coat may be required. DO NOT ATTEMPT TO THIN PRODUCT BY ADDING WATER. When dry, may be painted using most non-solvent based paints.

INSTALLATION INSTRUCTIONS

SPECIFICATIONS

The fire protective joint coating shall be a water-based, non-halogenated elastomeric coating and shall contain no solvents, inorganic fibers, nor asbestos. The coating shall dry to form a flexible, moisture resistant film and shall adhere to all common construction surfaces. The coating shall provide up to 50 percent movement. The coating shall be thixotropic and shall be capable of being applied by brush or by airless spray. The approved coating shall be SpecSeal® Series AS200 Elastomeric Spray.

SPECIFIED DIVISIONS

DIV. 7 07 84 00 Through-Penetration Firestopping

DIV. 4 04 22 00 Concrete Unit Masonry

DIV. 7 07 21 00 Thermal Insulation

DIV. 8 08 44 00 Curtain Wall and Glazed Assemblies


STI Product Data Sheet • Series AS200 Elast Spray • FOD-5042 01/2012

Important Notice: All statements, technical information, and recommendations contained herein are based upon testing believed to be reliable, but the accuracy and completeness thereof is not guaranteed.

WARRANTY: Specified Technologies Inc. manufactures its goods in a manner to be free of defects. Should any defect occur in its goods (within one year), Specified Technologies Inc., upon prompt notification, will at its option, exchange or repair the goods or refund the purchase price.

Limitations and Exclusions: THIS WARRANTY IS IN LIEU OF ALL OTHER REPRESENTATIONS EXPRESSED OR IMPLIED (INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR USE) AND UNDER NO CIRCUMSTANCES SHALL SPECIFIED TECHNOLOGIES INC. BE RESPONSIBLE FOR ANY INCIDENTAL OR CONSEQUENTIAL PROPERTY DAMAGE OR LOSSES. PRIOR TO USE, THE USER SHALL DETERMINE THE SUITABILITY OF THE PRODUCT FOR ITS INTENDED USE, AND THE USER ASSUMES ALL RISKS AND LIABILITY FOR SUBSEQUENT USE.No statement or recommendation not contained herein shall have any force or effect unless in an agreement signed by officers of seller and manufacturer.

MADE IN THE USA – COPYRIGHT © 2012 SPECIFIED TECHNOLOGIES INC.

ORDERING INFORMATION

SpecSeal® Elastomeric Spray is available in 5 gal. pails, 55 gal. drums are available on a special order basis.

AS205 Pale Blue Color 5 gal. Pail 1,155 cu. in. (19 liters)AS205R Red Color 5 gal. Pail 1,155 cu. in. (19 liters)

CITY OF NEW YORK MEA 310-99-M

210 Evans Way, Somerville NJ 08876 USA • Phone: 800.992.1180 • Fax: 908.526.9623

TABLE A: APPLICATION EQUIPMENT

NOTICE: Spray application of SpecSeal Elastomeric Spray requires airless spray equipment meeting the following specifications:

Working Pressure: Min. 2500 PSI (172 Bar)

Delivery: Min. .72 U.S. gpm (2.7 l/min.) recommended

Spray Tip Orifice: 0.023˝ to 0.026˝ (0.58 to 0.66 mm) recommended

Wetted Parts All seals and contact surfaces suitable for contact with latex emulsions.

A minimum 3/8˝ (9.5 mm) fluid line is required, a 1/2˝ (13 mm) line is preferred. Consult pump manufacturer for long hose runs or lifts to higher elevations. A reversible spray tip is recommended. A 6˝ (152 mm) fan pattern is suggested to minimize overspray.

The following airless spray equipment has demonstrated suitability for application of this product. STI makes no warranties concerning the suitability or use of this equipment and has no affiliation of any kind with its manufacturer.

Manufacturer Model Number & Description

Titan Tool Inc. 740ix Electric Airless Sprayer

Graco Inc. Ultra Max II 695 Electric Airless Sprayer


• Slab/edge/curtain wall conditions

• Floor to floor joints

• Floor to wall joints

FILL, VOID OR CAVITY MATERIALS FOR USE IN JOINT SYSTEMS & THROUGH-PENETRATION FIRESTOP SYSTEMS. SEE UL FIRE RESISTANCE DIRECTORY

3L73

PROPERTIES FAST TACK® FIRESTOP SPRAY

Color Neutral / Off White

Odor Negligible

Density 9.25 +0.25 lbs/gal (1108 +30 g/L)

Solids Content by Weight 83%

Coverage 12.8 sq. ft/gal. @ 1/8”, (0.31 m2/L @ 3.2 mm)

Tack Free Time, hours 2-4

Skin Over Time, minutes 45Viscosity, Centipoises 15,000 ± 5000

FAST TACK® FIRESTOP SPRAY

PRODUCT DATA SHEET

APPLICATIONSSpecSeal® Fast Tack® Firestop Spray is designed primarily for the protection of con-struction joints and excels in curtain wall safing gap conditions.

PRODUCT DESCRIPTIONSpecSeal® Fast Tack® Firestop Spray is an elastomeric single component silicone/urethane hybrid spray coating designed to provide passive smoke and fire protection in construction joints.

SpecSeal® Fast Tack® Firestop Spray is engineered to adhere to common construction substrates and may be applied using airless spray equipment or with a brush (for small applications or touch ups). As an option, SpecSeal® Fast Tack® Firestop Spray may also be used as a self-leveling sealant and poured into the linear opening to the required thickness as specified in the individual UL System design.

SpecSeal® Fast Tack® Firestop Spray dries rapidly and cures in the presence of atmospheric moisture to form a durable, flexible, water-resistant shield against the propagation of fire, smoke and combustion byproducts. SpecSeal® Fast Tack® Firestop Spray does not contain asbestos or PCB’s.

• Skins over quickly to resist water!

• Tack free in 2-4 hours!

• Cures below freezing.

• Tough, water-resistant flexible shield against fire and smoke.

• Will Not Wash Out!

FEATURES

PERFORMANCEWhen applied to a wet film thickness of 1/8” (3.2 mm) over appropriate backing materials, SpecSeal® Fast Tack® Firestop Spray has been success-fully tested to the exacting criteria of ASTM E 2307, ASTM E 1966, ANSI/UL2079, ASTM E 1399 and to the time-temperature requirements of ASTM E 119 (ANSI/UL 263) in one, two and three hour rated joint and perimeter fire containment systems. Visit the Technical Library at www.stifirestop.com for individual UL System designs and application requirements.

LIMITATIONS: Use product as per manufacturer’s instructions. Use only in applications per the manufacturer’s tested and published designs or specific recommendations. End user must ultimately determine suitability of the product and designs to his or her specific requirements and assumes responsibil-ity for its use.

PROPERTIES FAST TACK®FIRESTOP SPRAYTensile Strength, psi 80-100

Elongation % 200

Peel Strength, lbs/inch 5

Hardness, Shore A 25 +5

Permeability 0.04

Volatile Organic Content (VOC), g/L 132 g/L

Flame Spread* 0

Smoke Development* 20

In Service Temp -35˚F (-37˚C) - 350˚F (177˚C)

Storage Temp 0˚F (18˚C) - 80˚F (27˚C)

Shelf Life** 1 Yr*ASTM E 84 (UL723) @ 14% Surface Coverage (modified test for sealants and caulks)**From date of manufacture.

SPECIFICATIONSThe fire protective joint coating shall be a single component, moisture curing elastomeric silicone/urethane hybrid coating. The coating as applied shall be insoluble and immiscible in water, and cure to form a flexible, moisture resistant film. The coating shall adhere to all common construction surfaces and be of a high static viscosity, capable of being applied by brush, roller, or airless sprayer. The approved coating shall be SpecSeal® Fast Tack® Firestop Spray.

SPECIFIED DIVISIONSDIV. 7 07840 Through-Penetration FirestoppingDIV. 13 13900 Special Construction Fire Suppression & Supervisory SystemsDIV. 15 15250 Mechanical Insulation – Fire ProtectionDIV. 16 16050 Basic Electrical Materials & Methods

PHYSICAL PROPERTIES

STI Product Data Sheet • Series FT Fast Tack® Firestop Spray • FOD-5080 02/2013


ORDERING INFORMATIONCAT. NO. DESCRIPTION FT305 5 gallon pail 1,155 cu. in. (19 liters)

APPLICATION EQUIPMENT

NOTICE: Spray application of SpecSeal® FastTack® Spray requires airless spray equipment meeting the following specifications. Working Pressure: Minimum 2500 psi Delivery: Minimum 1.0 US gpm (2.1 l/min) recommended. Spray Tip Orifice: 0.023 to 0.026-in. recommended Wetted Parts: All seals, hoses and contact surfaces should be Teflon®.A minimum 3/8-in. diameter fluid line is required. Consult pump manufacturer for long hose runs or lifts to higher elevations. A reversible spray tip is recommended. A 6-in. fan pattern is suggested to minimize overspray.The following airless spray equipment has demonstrated suitability for application of this product. STI makes no warranties concerning the suitability or use of this equipment and has no affiliation of any kind with its manufacturer.

The following equipment is manufactured by Titan Tool, Inc. Franklin Lakes, NJ:

Item Item Name & DescriptionPowrTwin Model 5500 Sprayer Electric or gas powered airless sprayer

Additional SpecSeal Products...

Elastomeric Joint SealantsEconomical products for sealing construction joints. Choose caulk or spray applied products tested to UL2079.

City of NY MEA 102-05-M

Important Notice: All statements, technical information, and recommendations contained herein are based upon testing believed to be reliable, but the accuracy and completeness thereof is not guaranteed.WARRANTY: Specified Technologies Inc. manufactures its goods in a manner to be free of defects. Should any defect occur in its goods (within one year), Specified Technologies Inc., upon prompt notification, will at its option, exchange or repair the goods or refund the purchase price.Limitations and Exclusions: THIS WARRANTY IS IN LIEU OF ALL OTHER REPRESENTATIONS EXPRESSED OR IMPLIED (INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR USE) AND UNDER NO CIRCUMSTANCES SHALL SPECIFIED TECHNOLOGIES INC. BE RESPONSIBLE FOR ANY INCIDENTAL OR CONSEQUENTIAL PROPERTY DAMAGE OR LOSSES. PRIOR TO USE, THE USER SHALL DETERMINE THE SUITABILITY OF THE PRODUCT FOR ITS INTENDED USE, AND THE USER ASSUMES ALL RISKS AND LIABILITY FOR SUBSEQUENT USE. No statement or recommendation not contained herein shall have any force or effect unless in an agreement signed by officers of seller and manufacturer.

MADE IN THE USA – COPYRIGHT © 2013 SPECIFIED TECHNOLOGIES INC.

INSTALLATION INSTRUCTIONSGENERAL: Areas to be protected must be clean and free of oil, loose dirt, rust or scale. Unsound surfaces may need to be power washed with clean water dilut-ed bleach solution, and then power rinsed to remove dirt. Recommended storage temperatures range between 0° F (-18° C) and 80° F (27° C). Recommended application temperatures range between 40° F (4° C) and 95° F (35° C). Applying coating in lower temperatures than specified will lengthen skin over, tack-free and ultimate cure time. For best results, relative humidity should be above 20%. Lower humidity will slow the cure rate significantly.

Consult appropriate manufacturer’s system drawing for design requirements. Forming or packing materials may be required as an integral part of various system designs.

For best performance, coating may be applied by airless spray to a 1/8” (3.2 mm) wet thickness. Do not attempt to add water or solvent to SpecSeal® Fast Tack® Firestop Spray.

Clean up of equipment containing uncured material may be accomplished by flushing with mineral spirits. SpecSeal® Fast Tack® Firestop Spray should not be left in pumping equipment and/or hoses for prolonged periods of time. Hoses shall be TEFLON® lined, connections shall be sealed with TEFLON® and pump seals shall be TEFLON®. SpecSeal® Fast Tack® Firestop Spray cures by reacting with moisture vapor to form cured material. Equipment without TEFLON® lining and seals will transmit sufficient moisture vapor to gradually cure material on hose walls and unsealed connections which may directly result in increased operating pressures and material flow restriction. As an option, SpecSeal® Fast Tack® Firestop Spray may also be used as a self-leveling sealant and poured into the linear opening to the required thickness as specified in the individual UL System design. TEFLON® is a registered trademark of Dupont.

MAINTENANCEINSPECTION: Installations should be periodically inspected for subsequent damage. Following safety precautions listed below and pertinent installation guidelines remove coating in damaged areas and reapply fresh coating material to original coating thickness.

TECHNICAL SERVICESpecified Technologies, Inc. provides toll free technical support to assist in product selection and installation information. UL Classified Systems are available at the Technical Library at www.stifirestop.com.

PRECAUTIONARY INFORMATIONConsult Material Safety Data Sheet for additional information on the safe handling and disposal of this material. Avoid contact with eyes. The use of an OSHA or NIOSH approved mask for dust and mist environment is recommended. Use only in well ventilated areas. To clean areas of skin contact, wipe off uncured material with a dry cloth or paper towel prior to washing. Waterless hand cleaners are particularly effective when sealant is uncured.

AVAILABILITYSpecSeal® Fast Tack® Firestop Spray is available from authorized distributors. Consult factory for the names and locations of the nearest sales rep-resentatives or distributors.

STI Product Data Sheet • Series FT Fast Tack® Firestop Spray • FOD-5080 02/2013

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