Tecnoflon® PL 557

Category:	Fluorelastomer , Fluoroelastomer
Manufacturer:	Solvay Specialty Polymers
Trademark:	Tecnoflon®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	o5XIte_Tecnoflon-PL-557.pdf
PRICE:	Order Products email sales@su-jiao.com

Wechat: WECHAT

Message
TECNOFLON® PL 557 is a new generation low temperature peroxide curable fluoroelastomer with 65.5% wt fluorine content. Tecnoflon® PL 557 exhibits excellent low temperature flexibility (TR10 = -29°C), close to Tecnoflon® PL 455, but with improved chemical resistance and permeability. Like all other Tecnoflon® peroxide curable grades, it exhibits excellent processability; moreover it needs very short post-curing cycles. Some of the basic properties of TECNOFLON® PL 557 are: Excellent low temperature flexibility Low post cure Superior mold flow Lack of mold fouling Excellent mold release Tecnoflon® PL 557 can be used for injection, injection-compression and transfer molding of O-rings, gaskets and seals. This material can be extruded into hoses or profiles and can be calendered to make sheet stocks or belting. Tecnoflon® PL 557 can be combined with the cure system and other typical fluoroelastomer compounding ingredients. Mixing can be accomplished with two-roll mills or internal mixers.

Message

TECNOFLON® PL 557 is a new generation low temperature peroxide curable fluoroelastomer with 65.5% wt fluorine content. Tecnoflon® PL 557 exhibits excellent low temperature flexibility (TR10 = -29°C), close to Tecnoflon® PL 455, but with improved chemical resistance and permeability. Like all other Tecnoflon® peroxide curable grades, it exhibits excellent processability; moreover it needs very short post-curing cycles.

Some of the basic properties of TECNOFLON® PL 557 are:

Excellent low temperature flexibility

Low post cure

Superior mold flow

Lack of mold fouling

Excellent mold release

Tecnoflon® PL 557 can be used for injection, injection-compression and transfer molding of O-rings, gaskets and seals. This material can be extruded into hoses or profiles and can be calendered to make sheet stocks or belting. Tecnoflon® PL 557 can be combined with the cure system and other typical fluoroelastomer compounding ingredients. Mixing can be accomplished with two-roll mills or internal mixers.

General Information
Features	Fast Cure Good Chemical Resistance Good Flow Good Mold Release Good Processability Low Temperature Flexibility
Uses	Belts/Belt Repair Blending Gaskets Hose Low Temperature Applications Profiles Seals Sheet
Appearance	Translucent
Forms	Slab
Processing Method	Calendering Compounding Compression Molding Extrusion Injection Molding Resin Transfer Molding

Physical	Nominal Value	Unit
Mooney Viscosity ¹(ML 1+10, 121°C)	35	MU
Fluorine Content ²	66	%

Note Message
1 .	Raw polymer
2 .	Raw polymer

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