Product Introduction and Features
Seeyon®A-A-11 and Seeyon®A-A-11S water-based binders can effectively inhibit the swelling and expansion of pole pieces, which are suitable for high-energy-density silicon-based cathode batteries.
High compatibility with silicon-based cathode materials and conductive agents.
Stable electrochemical performance, low battery impedance and long cycle life.
Performance Indicators
Model | Seeyon®A-A-11 | Seeyon®A-A-11S |
Category | PAM | Modified SBR emulsion |
Appearance | Milk white to faint yellow emulsion | Milk white emulsion |
Viscosity (Pa·S, 40°C) | 20～25 | 9～15 |
Solid content (%) | 6～8 | 10～18 |
pH value | 7～8 | 7～9 |
Stability (grinding and freezing) | No demulsification | No demulsification |
Pole piece adhesion (Φ3mm column winding) | No powder loss | No powder loss |
Applicable electrode material | Silicon carbon, silica | Silicon carbon, silica |
Packaging and Storage
It is packaged in 25kg/barrel, 200kg/barrel, 1000kg/barrel, or customizable sizes based on customer requirements. It is stored at room temperature, if frozen, thawed at room temperature, and mixed evenly without affecting the use. It is stored at room temperature, sealed and protected from direct sunlight, with a shelf life of 1 year.
