Lithium-ion Batteries PVDF Resin
Lithium-ion Batteries PVDF Resin is a binding material for lithium-ion batteries, with three different specifications, 2510 is dedicated to 3C digital products and energy storage batteries. 2536 is used for high-end 3C digital products and LFP power batteries. The 25628 is a high performance copolymer product that performs well in ternary power LIBs. We are also pioneers in the development of high-end PVDF adhesives. New products 25630 and 253 are coming soon, for high-end ternary and LFP power lib respectively. All have been evaluated by downstream customers with excellent performance.
● Chemical resistance ● Electrochemical stability
● Oxidation resistance ● Electrolyte resistance
Technical Parameter
Physical Property |
Item |
Unit |
Homopolymer PVDF 2510 |
Homopolymer PVDF 2536 |
Copolymer PVDF 25628 |
Appearance |
- |
White powder |
white granular |
white granular |
|
Weight-average Molecular Weight |
Da |
90-110W |
135-165W |
120-140W |
|
Density |
g/cm3 |
1.74~1.78 |
1.74~1.78 |
1.74~1.78 |
|
Water Content |
μg/g |
≤1000 |
≤300 |
≤300 |
Technical Parameter-Continued form
Solution Property |
Solution Viscosity (8wt%) |
mPa.s |
- |
6000-8000 |
3500-5500 |
Solution Viscosity (9wt%) |
mPa.s |
6000-8500 |
- |
- |
Mark
The packing bags (boxes) of this product should be clearly marked with firm company name, product name, batch number, brand number (specification number), net content, etc.
Package
This product is packed in paper barrels (lined with polyethylene plastic bags) with a net content of (25±0.2kg) per barrel. Each barrel shall be provided with a product certificate, including: company name, product name, batch number, brand (specification number), net content and production date, etc. In case of special packaging, the supplier and the demander shall negotiate separately.
Storage
This product should be stored in a clean, cool and dry place to prevent rain, sunshine, moisture, dust and other impurities.
Transportation
This product is transported according to non-dangerous goods. Moisture and severe vibration should be avoided during transportation.