Product Description
Polyester particles and fibers are mixed and melted, and then the thick sheet is stretched longitudinally and transversely to orient the molecular chains to specific crystallographic planes to form a special glass fiber PET film, which is suitable for lithium batteries, solid-state batteries, and hydrogen energy fuel cells. Technology applications related to product insulation and gaskets.
FeaturesFeatures
1. Good tensile strength
Made of PET polyester film, tensile strength 150-200Mpa.
2. Good elongation at break
Reinforced with glass fiber, the elongation at break has reached 160-200℅.
3. Good insulation and voltage resistance
Withstand AC voltage 6000V, time is 1 minute.
4. Environmental protection
Comply with ROHS, REACH, halogen-free
Product Parameters
| NO. |
Item |
Unit |
Value |
| 1 |
PET film |
μm |
250 ± 5 |
| 2 |
Withstand voltage |
V |
6000 |
| 3 |
Volume resistivity |
Ω·m |
10^14 |
| 4 |
Tensile strength |
Mpa |
193 |
| 5 |
Elongation at break |
% |
170 |
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Detailed Photos
Certifications
Company Profile
Packing
1. Packaging materials
3-inch tube core, PE moisture-proof bag, external carton packaging.
2. Specifications and dimensions
Cut and ship the roll material according to the standard wide width set by the customer's product.
3. Length size
Can be rolled up to 200 meters long and shipped 400 meters long according to customer needs
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