PVDF-LBG05

Category: Lithium Battery Grade PVDF
Catalog Number: ACMA-PVDF-LBG05
Appearance: White Particle
Particle Size: ≤ 110 μm (D50)
Rotational Viscosity: 2000-4500 mPa.s

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Product Description

PVDF-LBG05 is a medium to high viscosity grade PVDF copolymer that enhances the interaction between polymer molecules, active substances, and metal electrodes. This improvement leads to enhanced adhesion performance and corrosion resistance in electrolytes. By effectively reducing the amount of formula used, it also helps to lower the DC internal resistance of batteries, improve energy density, and enhance charging and discharging performance. Additionally, it increases the capacity retention rate during the cycling process. This makes PVDF-LBG05 ideal for use in ternary material systems within the electric vehicle industry.

Technical Specifications

Item	Specifications
Particle Size	≤ 110 μm (D50)
Water Absorption	≤ 0.1%
Rotational Viscosity	2000-4500 mPa.s
Molecular Weight	≥ 1,100,000 Da
Secondary Melting Point	155-165 °C
Crystallinity	15-40%
Zinc (Zn)	≤ 10 ppm
Nickel (Ni)	≤ 10 ppm
Iron (Fe)	≤ 10 ppm
Chromium (Cr)	≤ 10 ppm
Copper (Cu)	≤ 10 ppm

Choose Alfa Chemistry

Alfa Chemistry is your trusted source for high-quality lithium battery grade PVDF products. We take great care in manufacturing our products to meet stringent technical specifications, guaranteeing their efficacy in improving battery performance. Reach out to us today to discover how we can support your requirements for lithium battery grade PVDF.

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