Styrene-Butadiene Rubber SBR Binder for Li-ion Batteries

Description

SBR binder is water-based and is mainly used to prepare anode electrodes for Lithium-ion batteries. Such binder is characterized by its strong adhesion and high aging-retardant. SBR binder is also used for LiFePO4 electrodes in commercial cells.

Specifications of the SBR Binder:

• Appearance: Milky white liquid with light blue gloss.
• Solid Content: 48~49%
• Styrene: 23-25%
• butadiene: 70-72%
• Carboxyl: 5%
• PH: ~5
• Viscosity (NDJ-5S, 25 degre C): 50~2500 mPa. S
• Vitrification temperature: -18 degree C
• Storage Temperature: 0~38 degree C
• Emulsion Form
• Dissolubility: Water soluble
• No antioxidants added