PTFE Teflon Sheet in Roll

Product Details

Material	Virgin PTFE.  Specified materials are also ok
Color	Pure materials is White. Other color as order
Method	Skiving
Certification	ISO9001, ISO14001, FDA, Rosh
MOQ	1kgs, specific szie according to stock
Sample	Free
Price	USD7-11/kgs according to the specification and quantity,  the more the cheaper.
Package	Usually wooden case
Others	Can filled with other materials to enhance performance

PTFE is a polymer compound obtained by polymerizing tetrafluoroethylene, and has excellent chemical stability, corrosion resistance, sealing property, high lubricating non-stick property, electrical insulation and good aging resistance. Used as engineering plastics, it can be made into Teflon tubes, rods, strips, plates, films, etc. Generally used in corrosion-resistant pipes, containers, pumps, valves, and radar, high-frequency communication equipment, radio equipment, etc. with high performance requirements.

Specification

Specifications of PTFE skived Sheet

Regular specifications
Thickness(mm)	Width   1000mm	Width   1200mm	Width   1500mm	Width   2000mm	Width   2700mm
0.1, 0.2, 0.3, 0.4	√	√	√	—	—
0.5, 0.8	√	√	√	√	—
1, 1.5, 2, 2.5, 3, 4, 5, 6	√	√	√	√	√
7, 8	√	√	—	—	—
Custom specifications
Thickness	0.1mm ~ 10.0mm
Width	30mm ~ 1500mm for 0.1    ~ 0.4mm thick；   300 ~ 2700mm for 0.5    ~ 8mm thick

√  The sizes range can be processed

Product Features

Main features of PTFE sheet :

1. Temperature resistance ---It is able to work stably between -180°C to +260°C.

2. Excellent chemical corrosion resistance ---Applicable medium includes oil, acid solution and almost all chemical materials.

3. Excellent non-sticky property - --With low friction coefficient it easier to remove those resin, dopes, oil and other sticky things.

4. Anti-aging, weathering resistance.

5. Excellent insulation property.

6. Filled material: Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2,  glass bead, polyamide. 

Technical datas of  pure PTFE sheet / roll

Item	ASTM	Data		Unit
Mechanical Properties
Density	D792	2.1~2.2		g/m3
Tensile strength	D638	≥15  about 20 ~ 45		MPa
Elongation at break	D638	≥150 about 200~ 350		%
Compression strength	D695	24		MPa
ShoreD Hardness	D636	50-60		-
Friction coefficient	on steel	0.01		-
Thermal Properties
Working Temp		-180 ~ 260		°C
Melting point		330		°C
Produce Max. Temp		390		°C
Fire Resistance	UL94	V-0
Brittle point temperature		-268		°C
Electrical properties
Dielectric strength	D149	>1400		kV/mm
Volume resistivity	D257	>1018		Ω·cm
Surface Resistivity	D257	>1016		Ω
Dielectric constant	D150	2.1
Conventional properties
Chemical solvent resistance	Excellent
Water absorption (25℃ )	D570	0.01		24h/%
limit oxygen index	D2963	>95

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Product Packaging

Packed by plastic bags,put into Plywood cases that don't need fumigation. Other packing is customized according to client's requirements.

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