TEGO Glide 490 is a polydimethylsiloxane emulsion that provides outstanding anti-blocking and slip properties. It is free of aromatic solvents and tin. TEGO Glide 490 displays excellent performance in waterborne formulations. It promotes anti-crater effect, flow promotion and slip effect in coatings. TEGO Glide 490 can be added as supplied or as a predilution to formulations. As little as 0.1-1.0% is needed for benefits. It is compatible with waterborne and solventborne systems. TEGO Glide 490 improves the handling, finish and performance of coatings through its anti-blocking and slip effects without negatively impacting other properties.