Density 2.2 -2.3 g / cm³
Tensile Strength ≥ 30.0 MPa
Working Temp: -180~+260 ºC
High Thermal Conductivity Skived PTFE Sheet Plate, Joint Sheets
Description:
PTFE product includes sheet, Tube Rod and gaskets etc., they are molded, skived or cut from 100% virgin PTFE. It has the best chemical corrosion resistance among known plastics. Without being aging, lowest friction coefficient, wear resistance. The unloaded operating temperature range is -180~+260C.The filled PTFE products are molded PTFE resin mixed with the most frequently used filler materials such as glass fiber, carbon fiber and graphite etc. The filled PTFE has improved compression strength, better abrasion resistance, high thermal conductivity and lower thermal expansion compared with pure PTFE products.
Applications:
PTFE is highly resistant to chemicals, solvents, caustics and acids except free fluorine and alkali metals. It has a very low surface energy and does not adhere to the flanges. PTFE gaskets can be supplied in a variety of forms; either as virgin or reprocessed material, and also with a variety of filler material. The principal advantage in adding fillers to PTFE is to inhibit cold flow or creep relaxation.
Specification
|
PTFE sheet, rods, tube, tape capability guideline |
||
|
Item |
Unit |
Direction |
|
Tensile Strength |
MPa |
≥ 30.0 |
|
Elongation at rupture |
% |
≥ 30 |
|
Density |
g / cm³ |
2.2 -2.3 |
|
Endure Pressure |
KV/ mm |
10 |
|
Linear expension |
1/ºC |
8-10*10-5 |
|
bulk resistance |
Ω / cm |
>1017 |
|
Current Bump Into intensity of pressure |
kv/mm |
>40 |
Competitive Advantage:
Competitive price, good quality
