FEP Extrusion Grade

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1
Product Unit

Pieces
Origin

China Mainland
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Description

Product Detail

FEP Extrusion Grade

FEP is the copolymer of tetrafluoroethylene(TFE) and hexafluoropropylene(HFP). It has excellent thermo-stability, outstanding chemical inertness, low friction coefficient, distinctive air aging resistance, vapor penetrating resistance, non-inflammability and superior electrical insulation.

FEP extrusion grade is mainly used in extruding insulation layers and jackets for conducting wire and cable. It’s also widely used in the production of pipe, tube, film and etc.

Package, storage and transportation

FEP resin is sealed in plastic bag with 25kg net weight per bag, and then packed in drum or big cardboard box. It should be stored in clean and dry warehouses to avoid pollution from impurities. The processing temperature should be below 400 ? to avoid releasing toxic gases.

?Items	FEP Extrusion Grade
?Items	FT-1	FT-2	FT-3	FT-401	FT-402	FT-501	FT-502
Appearance	Clean semitransparent pellet
Melt flow rate(g/10min)	2.1-4.0	4.1-8.0	8.1-12.0	12.1-16.0	16.1-20.0	20.1-24.0	24.1-27.0
Tensile strength (MPa)=	25	21	21	20	20	18	16
Elongation at Break(%)=	300	300	300	300	300	280	250
Melting point(?)	265±10	265±10	265±10	265±10	265±10	265±10	265±10
S.S.G	2.12-2.17
Volatile(%)=	0.10
Thermo-stress craze resistance	Very good	Very good	good	good	good	good	good
Breaking down Voltage(KV/mm)	3.0×10-4	4.0×10-4
Application	Thick wire jacket, valve etc.	Wire and cable for general purpose, pipe, tube etc.	High Speed Extrusion. Thin wire and cable, tube etc.

Fotech International - one of the largest and best fep extrusion grade manufacturers and suppliers in China, is committed to producing customer driven fep extrusion grade of high quality.

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