Polyvinylidene Fluoride(PVDF)-900
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Model: KYNAR®HSV 900
This product is a high-viscosity PVDF homopolymer produced via emulsion polymerization, characterized by ultra-high viscosity, stable performance, and excellent consistency. It is commonly used as a binder in lithium-ion batteries.
Physical Properties
| PROPERTY | METHOD | CONDITIONS | ENGLISH /COMMON
UNITS |
VALUE |
| Specific Gravity | D792 | – | – | 1.77 – 1.79 |
| Melt Viscosity | D3835 | 230°C, 100 sec-1 | Pa-s | 4,450 – 5,450 |
| Melting Temperature | D3418 | – | °C | 162 – 172 |
| Tensile Yield Strength | D638 | – | MPa | 40 – 55 |
| Tensile Break Strength | D638 | – | MPa | 34 – 43 |
| Tensile Break Elongation | D638 | – | % | 50 -250 |
| Flexural Strength | D790 | – | MPa | 48 – 62 |
| Flexural Modulus | D790 | – | MPa | 1,360 – 2,210 |
| Compressive Strength | D695 | Notched | MPa | 68 – 103 |
| Hardness | D2240 | – | Shore D | 76 – 80 |
Handling and Storage
Store at room temperature in a dry and sealed environment. To maintain product quality, minimize exposure to air and use immediately after opening the package.
