PVDF pellet with high dielectric constant PVDF pellet with different melt flow index PVDF pellet can be well fabricated

PVDF Powder DH-F22D

Description:

DH-F22D is one kind of PVDF with high dielectric constant; it has high viscosity and good adhesion in some solvent, and easy to become film. The Li-battery membrane electrode material made from DH-F22D has good chemical inertness, thermal stability, excellent mechanical performance and processing.

Typical properties:

Item	unit	Specification	ASTM Test standard
Appearance	/	White powder	/
odor	/	No	/
Purity,≥	%	99.5	PVDF
S.S.G	/	1.74~1.77	ASTM D 792 @23/23°C
Melting point	°C	158~168	ASTM D 3418
Solubility	/	Clear and transparent,no impurities	30°C,1hr 1g/10ml NMP
Rotation viscosity	mPa·S	≥200	1g/10ml NMP,30°C
Intrinsic viscosity	dL/g	1.0~2.0	DMA,30°C
Moisture	%	≤0.10	Karl Fischer

Sales branch company: Chenguang Fluoro & Silicone Polymer Co., Ltd 

Chengdu city , Sichuan,  P. R .China    P.S.:610036

Fax:/Tel:+0086-28-87578925  http://www.dowfluo.com

white powder DH-F22D PVDF