Stable Colloidal Aqueous Dispersion Ethyl Cellulose Biodegradable For Film Coating Product Features Bonding Coating for Abrasive Grains As an auxiliary film-forming binder, ethyl cellulose wraps individual abrasive particles to improve the dispersibility of abrasives in slurry systems. It prevents abrasive powder from agglomerating, ensures each abrasive grain is evenly distributed on grinding wheels, abrasive belts and abrasive papers, and improves the surface uniformity of