Siltech® C-42 | Siltech Corp. | Siltech® C-42 is 100% active silicone polyether copolymer that is specifically designed to improve slip, leveling, mar resistance and gloss in water-borne, solvent-borne and UV coatings systems. It improves mar resistance and aids in dispersing pigments. ...view more Siltech® C-42 is 100% active silicone polyether copolymer that is specifically designed to improve slip, leveling, mar resistance and gloss in water-borne, solvent-borne and UV coatings systems. It improves mar resistance and aids in dispersing pigments. It is also compatible in solvent-borne coating system, and with most of the resins used in the coatings industry including acrylic, alkyd, polyurethane, polyester and epoxy resins. This product is 100% active and is soluble in aliphatic and aromatic solvents. view less |