Lithium-ion Battery Electrode Binder-grade PVDF
PHYSICAL PROPERTIE
| Item | Unit | Index | Test Method / Standards |
| Solubility | / | The solution should be clear, transparent, and colorless or slightly yellow. It should be free of impurities and insoluble matter. | Visual inspection |
| Rotational Viscosity | mPa˙S | 200~400 | 0.1g/g NMP |
| Melt Mass Flow Rate | g/10min | 1.0~6.0 | / |
| Standard Relative Density | / | 1.76~1.77 | / |
| Moisture Content | % | ≤0.10 | Loss on drying |
| Melting Point | ℃ | 162~170 | ASTM D3418 |
Product Description
This product is a powdered polyvinylidene fluoride homopolymer that can be used as a binder material for lithium battery electrodes. It has high viscosity and adhesion in certain solvents, is easy to form films, and lithium battery electrode materials prepared with it have good chemical stability, temperature stability, excellent mechanical properties, and processability.
Application
It is mainly used as a binder material for lithium battery electrodes.
Packaging
- Packed in polyethylene plastic bags, and then sealed in outer packaging bags, each bag contains a net weight of 25kg.
- Packed in plastic bags, then into paper drums, each drum containing 20kg net weight.
Transportation & Storage
Transportation: Transport as non-dangerous goods. Avoid heat, moisture, or severe vibration during transportation.
Storage: It should be stored in a clean and dry environment at 5~30℃ to prevent impurities such as dust and water vapor from mixing in.
Attention
Avoid processing or using at temperatures above 350℃ to prevent decomposition and the generation of toxic gases.
