Fep film
FEP Film is made of Ethylene and Propylene Fluoride Copolymer via blowing, widely used in adhesion, liner, cable,solar battery,circuit board,3D printing, etc.
Characters:
*Oil & water proof
*Good mechanical and electrical properties.
*Higher transparency
*Supplied with different sizes: thickness:0.0125-0.50mm; width:50mm--1200mm
note: customization also available
Typical Properties( The follows are just examples not read as guaranteed values):
|
Items |
Test method |
Unit |
Data
|
|
Density |
ASTM D1505 |
g/cm³ |
2.13--2.17
|
|
Melting point |
DSC |
℃ |
250-270
|
|
Tensile strenghth |
ASTM D882 |
MPa |
Min.20
|
|
Elongation |
ASTM D882 |
% |
Min. 200
|
|
Oxygen Index |
ASTM D2863 |
% |
Min.95
|
|
Dielectric strength |
GB/T1408.1 |
Kv/mm |
＞80
|
|
Dielectric constant |
ASTM D150 |
|
2.1
|
|
Volume resistance |
ASTM/D150 |
Ω.m |
> 1 x 1016
|
Storage:
The product is packed in reinforced carton and sealed in plastic film bag. Please keep dry and in room temperature. Shelf life is 24 months.
Note: 1.All of above information is based on our best knowledge, not read as guarantees. Right reserved for corrections.
2. Please contact us if customization requirements.