PTFE Insulation Tape
This product is made from PTFE dispersion resin by the technology of extrusion and calendaring. It is white color, soft, elastic, chemical inert, non toxicity and a kind of dielectric material used as electric insulation material for wire and cable. It conforms to the enterprise standard of Q/GHAD 83-2002
Specification
|
Code |
Thickness & Tolerance (mm) |
Width & Tolerance (mm) |
Length
(m) |
|
SF-JM-0.07-08 |
0.07±0.007 |
8.0±0.5 |
≥80 |
|
SF-JM-0.07-20 |
0.07±0.007 |
20.0±1.0 |
≥110 |
|
SF-JM-0.125-25 |
0.125±0.015 |
25.0±1.0 |
≥110 |
|
Note: Customer's request negotiable. |
Main Properties
|
Item |
Unit |
Value |
|
0.07mm |
0.125mm |
|
Oil content after extraction |
% |
≤0.10 |
≤0.10 |
|
Tensile Strength |
Longitudinal |
MPa |
≥8.8 |
≥4.9 |
|
Traverse |
MPa |
≥1.0 |
≥1.0 |
|
Elongation @ Break |
Longitudinal |
% |
≥100 |
≥80 |
|
Traverse |
% |
≥400 |
≥400 |
|
Longitudinal Shrink. Rate |
% |
≤30 |
≤30 |
|
Dissipation factor 1MHz |
-- |
≤0.0003 |
≤0.0003 |
|
Dielectric Constant 1MHz |
-- |
≤2.2 |
≤2.2 |
|
Volume Resistivity |
Ω·m |
≥1×1014 |
≥1×1014 |
|
Dielectric Strength(DC) |
MV/m |
≥160 |
≥100 |