PTFE Sheet and Rod
Features:
•excellent chemical resistance
•low coefficient of friction
•High operating temperature and stability
•physiological(virgin)
•excellent electrical properties
Applications:
Suitable for corrosion resistant liner ,seal ,lining and
gasket, guide rail, dielectric material for different frequency, bridge bearing
slide, etc.
|
ITEM |
UNITS |
VALUE |
|
Density |
g/cm3 |
2.2-2.3 |
|
Water absorption |
% |
<0.01 |
|
Working temperature |
℃ |
-180-260 |
|
Tensile strength |
MPA |
14 |
|
Elongation at break |
% |
140 |
|
Lzod impact |
KJ/m2 |
13 |
|
Hardness |
Shore A |
60-80 |
|
Linear expansion coefficient |
10-5cm/cm ℃ |
1.05 |
|
Thermal deformation temperature |
℃ |
150 |
|
Surface resistivity |
Ω.cm |
10 16 |
|
Dielectric strength |
Kv/mm |
10 |
PTFE Sheet
|
Length（mm）×Width（mm） |
Thickness (mm) |
|
500×500, 400×400, 600×600 |
4-120 |
|
700×700, 1500×1500,1200×1200, 1800×1800 |
4-50 |
|
800×800 |
4-80 |
|
1000×1000 |
4-70 |
|
1000×2000, 1200×2000 |
4-60 |