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8528A

Coating Binder for Ceramics

Binder-8528A is a milky-white, emulsion-type binder designed for 150 °C ceramic coating applications in lithium-ion battery separators. The formulation features excellent heat resistance and low water content, supporting stable coating performance and efficient processing. It provides strong adhesion, reliable thermal stability, and enhanced separator durability for high-performance and safety-focused energy storage systems.

In electrochemical environments, 8528A delivers stable ceramic coating performance with excellent heat resistance and low water content, helping maintain separator integrity under elevated-temperature operating conditions. Its emulsion-based formulation supports reliable adhesion, efficient drying behavior, and stable coating uniformity for advanced lithium-ion battery separator manufacturing.

Key Features:

  • Excellent heat resistance for 150 °C ceramic coating applications

  • Low water content for improved drying efficiency

  • Strong adhesion to separator base films

  • Stable coating uniformity during processing

  • Enhanced thermal and electrochemical stability

  • Reliable performance for advanced separator systems

Technical Parameters

Value

Appearance

Milky-white Emusified Solution

Solid Content (%)

35 - 37

pH

7.0 - 9.0

Viscosity (mPa.S, 25℃)

< 200