Uncomplicated, uncompromising protection

Why Tychem® gloves Personal safety, specified and simplified

DuPont™ Tychem® is known and trusted as a leader in providing superior protective garments.

Whether it’s lightweight coveralls for routine industrial work or fully encapsulated suits for the most extreme hazards, workers know that Tychem® garments will help keep them safe on the job.

Now, with the addition of a full line of protective gloves, Tychem® provides a single source for specifying and buying complete protection for workers in hazardous environments.

Protection, simplified

Your job may be strenuous, but finding the right protection shouldn’t be. With all Tychem® garments and gloves in DuPont™ SafeSPEC™, you have a single source for selecting complete chemical hazard protection for your workers.

Available in lined or unlined models

A variety of available grip textures

Lightweight design for all-day comfort

Marked with size for ease of selection

Clearly marked with CE certification (where applicable)

Tychem® gloves product line

Tychem® PV350

Defensive protection against chemicals, oils and greases

Tychem® NT420

Chemical splash and oil protection

Tychem® NT430

Resistant to oils, hydrocarbons and greases

Tychem® NP530

Resistant to a wide range of chemicals

Tychem® NP560

Resistant to a wide range of chemicals, including acids, caustics, solvents, greases and oils

Tychem® NP570 CT

Provides ANSI level A5 and EN level 5 cut protection, as well as defense against acids, caustics, solvents, greases and oils

Tychem® NT450

Protection against an array of solvents, oils and acids

Tychem® BT730

Protection against a wide array of chemicals

Tychem® VB830

Protection from a variety of chlorinated solvents and aliphatic or aromatic hydrocarbons, such as benzene, toluene and xylene

Tychem® BT770

Provides resistance to many highly corrosive acids and is designed for handling ketones and alcohols

Tychem® VB870

Resistant to many highly corrosive acids

Tychem® NT470

Resistant to a range of solvents, oils, hydrocarbons, animal fats, greases and other chemicals

Tychem® NT480

Resistant to a range of solvents, animal fats and other chemicals

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Tychem® gloves permeation data

*All chemicals have been tested at a concentration of greater than 95% unless otherwise stated.Index of codes: > = greater than, imm. = immediate (<10 minutes), nt = not tested, L = liquid, G = gasNormalized Breakthrough Time (NBT) shown in minutes.

21 Industrial chemicals ASTM F1001

CAS # Physical phase

Tychem®

PV350Tychem® NT420

Tychem® NT430

Tychem® NT450

Tychem® NT470

Acetone* 67-64-1 L imm. imm. imm. imm. imm.

Acetonitrile* 75-05-8 L 14 imm. 13 imm. imm.

Ammonia* 7664-41-7 G nt nt nt nt 336

1, 3-Butadiene* 106-99-0 G nt nt nt nt >480

Carbon disulfide* 75-15-0 L nt nt nt nt imm.

Chlorine* 7782-50-5 G nt nt nt >480 >480

Dichloromethane* 75-09-2 L imm. imm. imm. imm. imm.

Diethylamine* 109-89-7 L imm. imm. imm. imm. 60

N, N-Dimethylformamide* 68-12-2 L imm. imm. imm. imm. imm.

Ethyl acetate* 141-78-6 L imm. imm. imm. imm. 30

Ethylene oxide* 75-21-8 G nt nt nt nt 17

n-Hexane* 110-54-3 L 14 20 >480 >480 >480

Hydrogen chloride* 7647-01-0 G nt nt nt nt 433

Methanol* 67-56-1 L 28 imm. 15 45 28

Methyl chloride* 74-87-3 G nt nt nt nt >480

Nitrobenzene* 98-95-3 L nt imm. imm. imm. 52

Sodium hydroxide (50%) 1310-73-2 L >480 >480 >480 >480 >480

Sulfuric acid* 7664-93-9 L 280 25 37 180 180

1, 1, 2, 2-Tetrachloroethylene* 127-18-4 L imm. imm. 21 78 >480

Tetrahydrofuran* 109-99-9 L imm. imm. imm. imm. imm.

Toluene* 108-88-3 L 14 imm. imm. imm. 26

Tychem® NT480

Tychem® NP530

Tychem® NP560

Tychem® NP570 CT

Tychem® BT730

Tychem® BT770

Tychem® VB830

Tychem® VB870

imm. 13 17 17 139 >480 imm. imm.

imm. imm. 27 27 >480 >480 imm. imm.

336 nt 32 32 nt >480 nt >480

>480 nt 41 41 nt 473 nt >480

imm. nt 16 16 nt imm. nt >480

>480 nt >480 >480 nt >480 nt >480

imm. imm. imm. imm. imm. 20 imm. 113

60 imm. 30 30 nt 30 imm. imm.

imm. >480 97 97 nt >480 imm. imm.

30 imm. 36 36 101 212 29 187

17 nt imm. imm. nt 189 nt 48

>480 24 >480 >480 imm. 13 >480 >480

433 >480 >480 >480 nt >480 nt >480

28 34 49 49 >480 >480 >480 >480

>480 nt >480 >480 nt >480 nt >480

52 imm. 321 321 >480 >480 >480 >480

>480 >480 >480 >480 >480 >480 >480 >480

180 >480 225 225 >480 >480 >480 >480

>480 imm. 14 14 imm. 28 >480 >480

imm. imm. 20 20 13 24 imm. 23

26 imm. 36 36 imm. 22 238 >480

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DuPont Personal ProtectionCustomer service 1 800 931 3456 safespec.dupont.com tychemgloves.dupont.compersonalprotection.dupont.com

Permeation testing on chemicals is in accordance with ASTM F739, Standard Test Method for Resistance of Protective Clothing Materials to Permeation by Liquids or Gases Under Conditions of Continuous Contact. All tests are conducted at room temperature unless otherwise noted. Reported results are Normalized Breakthrough Times defined by ASTM F739 as the time (in minutes) when the permeation rate reaches 0.1 µg/cm2/min. The product information contained is current as of the date of publication, but may be revised as new information is developed. Before relying on any performance data for the purchase or performance of products, you should check safespec.dupont.com or contact DPP customer service at 1-800-931-3456 to determine whether there is new information that relates to your intended use or application of the product. Numbers reported are averages of samples tested. Sample results vary. All DuPont permeation testing is performed by a third party. DuPont™, the DuPont Oval Logo, SafeSPEC™ and Tychem® are trademarks or registered trademarks of DuPont or its affiliates. Copyright © 2019 DuPont de Nemours Inc. K-30105 (05/19)