PTFE film

PTFE and Filled PTFE Property
Property	Unit	PTFE	PTFE + FiberGlass	PTFE + Graphite	PTFE + Carbon	PTFE + Bronze	PTFE + Aramid
Density	g/m³	2.16~2.25	2.2~2.26	2.10~2.16	2.11~2.17	3.0~4.0
Long Term Working Temperature	°C	一200~ 十260	一200~ 十260	一200~ 十260	一200~ 十260	一200~ 十260
Max Short Tem	°C	310	310	310	310	310
Meltint Point	°C	327	327	327	327	327
Tensile Strength	Mpa	25~40	19~25	15~20	14~23	18~29
Yield Strength	Mpa		8~14	9~18	10~20	8~15
Hardness	Mpa	>65	64	59	68	67
Flammability Oxygen	%	530	530	530	630	530
Elongation at Break	%	280~450	240~330	150~250	70~150	200~320
Flexural Modulus	Mpa	490	720	780	960	745
Volume Resistibity	Ohm.m	10 ¹⁶
Weather Resistance	Ohm.m	10 ¹⁶
Impact Strength	KJ/m²	150	130	150	70	150
Food Grade		Yes	Yes	Yes	Yes	Yes

Remark:
1. "十" mean anti,"一"mean none,"0"mean it depends on reality testing conditions.
2. Above data are provided by the raw material suppliers, not guarantee the uniqueness.
3. Above data can not be regarded as the additional term for the contract
4. These products we mentioned are not suitable for medicine and tooth transplantation