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Delflam™FLAME RETARDANT MASTERBATCHES
FERRO-PLAST - Via Grandi, 25 - 20090 Vimodrone (Mi) Italia - Tel. 02.27409415 Fax 02.27409420 - [email protected] - www.ferroplast.com
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P r e s e n t i n g t o t h e I t a l i a n m a r ke t a n e w r a n g e o f H a l o g e n F r e e F l a m e R e t a r d a n t s f o r E n g i n e e r i n g P o l y m e r s
MASTERBATCHES AND POLYMER ADDITIVESFOR PLASTICS AND ELASTOMERS
Developing Technology for Tomorrow’s World
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Delamin: a brief introduction
Delamin Ltd. (UK) is an independent manufacturer of specialty chemicalsand minerals, designed for use in technical and innovative applications.
Its focus is solving technical issues to enable the clients to satisfy stringentdemands encountered in flame retardant composites.
Working closely and in confidence with its clients allows Delamin todevelop bespoke solutions.
Since the company’s foundation in 1991, Delamin has successfully applied this philosophy togetherwith its technical expertise to assist clients in a wide range of technologies and industries,throughout the world.
FERRO-PLAST Srl is Delamin appointed distributor for the Italian Market.
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New FR Technologyfor Engineering Polymers
In addition to effective performance in firesituations other considerations such asenvironmental impact, processing considerationand product afterlife are now influencing thechoice of additives that are used to provide FRsolutions in plastics.
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Delflam™
Delflam™ is a range of zero halogen nitrogenflame retardant synergists manufactured frommelamine resulting in homologues havinghigher thermal stability compared to puremelamine, melamine cyanurate, melaminepolyphosphate and melamine formaldehyde.
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Delflam™
Delflam™ enhances the performance of flameretarded polymer based composites in keyareas such as reduced peak heat release andsmoke density.
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Delflam™ - Structure
Delflam™ is co-reaction product primarily consisting of Melemwith a minor Melam content.
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Delflam™– Physiscal Data
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Delflam™10 – Particle Size
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Delflam™20 – Particle Size
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Delflam™NFR – Particle Size
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Delflam™ - Properties
• High Thermal stability• Insoluble in both organic solvents and water• Non hygroscopic• Zero Halogen• Non Corrosive• Compatible in electrical applications• Lead Free
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Delflam™ - Properties
• Optimized performance at low loading levels thus enablingenhanced physical properties of the finished composite
• UL94 @ 1,60mm & 0,8mm• Compatible in GR and non GR polyamides• Smoke suppressant• Low heat release• Compatible as synergist with organophosphate• No «blooming»
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Delflam™– PerformanceFire testing
There is overall good synergistic performance atrelatively low load levels.Optimization is around 2%-5%.
The biggest noticeable properties are observed incone calorimetry where there is a marked effecton smoke performance and peak heat rate
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Delflam™– Performance
(Test carried out in accordance with ISO 5660-. The ‘lower’ curve represents the better performance.)
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Delflam™– Performance
(Test carried out in accordance with ISO 5660-. The ‘lower’ curve represents the better performance.)
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Delflam™Guide Formulation for Tests
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Delflam™Guide Formulation for Tests
UL performance is maintained. There are no detrimental effectswhen incorporating Delflam™ into polymer systems. The lowloading characteristic of Delflam™ provides the ability toreplace the overall flame retardant with a generic filler that mayfurther improve the mechanical performance.
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Delflam™Guide Formulation for Tests
The formulations we have provided in this document are guides toexpress differences in specific performance criteria.
(Delflam™ can be incorporated as a low level synergist in widerange of existing formulations that will enhance performance,physical properties and production characteristics.)
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Processing CharacteristicsExtrusion
Extrusion characteristics suggest improvedflow particularly with glass filled in systems.Due to the high thermal stability of Delflam™there are no detrimental effects.
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Processing CharacteristicsInjection Moulding
Systems containing Delflam™ showed improvedflow characteristics demonstrating the highthermal stability of Delflam™.These easy set up characteristics also have noeffect on screws and barrels after processing.Delflam™ is non corrosive.