1. surface tension adjustment: castor oil alkyd resin can form a film on the surface of chemical products, thus adjusting the surface tension, reducing the contact force and attraction between chemical products, and preventing them from aggregating with each other to form precipitation.
2. Electrostatic action: Castor oil alkyd resin has certain electrostatic conductivity, which can attract ions with opposite charges, thus preventing them from aggregating and forming precipitation.
3. Dispersion: Castor oil alkyd resin can uniformly disperse pigments and fillers in chemical products, thus preventing them from gathering and forming precipitates during storage.