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PVDF FR905

PVDF FR905 is a powdered polyvinylidene fluoride product that has good solubility in certain solvents, high dielectric constant, high viscosity and adhesion in certain solvents, easy film formation, and is more suitable as an electrode binder material for lithium batteries.

PVDF FR905 PVDF Resin for Lithium Batteries

1. Product Introduction

PVDF FR905 is a powdered polyvinylidene fluoride product with good solubility in some solvents. Compared with other grades of PVDF, PVDF FR905 is more suitable as an electrode binder material for lithium batteries.

PVDF FR905 is a polymer material with high dielectric constant. It has high viscosity and adhesiveness in certain solvents, making it easy to form films. The lithium battery membrane electrode materials made of PVDF FR905 have excellent chemical stability, temperature stability, mechanical properties and processability.

2. Product Characteristics

Item	Unit	Specification	Test Method
Appearance	/	White powder	/
Odor	/	None	/
Standard Relative Density	/	1.74~1.77	ASTM D 792 @23/23℃
Melting Point	℃	160~168	ASTM D 3418
Solubility	/	Solution is clear and transparent; no impurities or insoluble substances	Visual inspection
Rotational Viscosity	mPa·S	2500~4500	0.1g/ml NMP
Moisture Content	%	≤0.10	Loss on drying