KOSTER UC 300 is a roller applied 100% solids, 3 component aromatic urethane cement thin film system. It is a heavy duty pigmented coating applied 8 to 16 mils thick depending on the design requirements. It is designed to withstand aggressive chemical and thermal attack while providing abrasion resistance. KOSTER UC 300 serves as a primer for KOSTER UC 100, topcoat for KOSTER UC 200, and seal coat for KOSTER UC 100 broadcast system. It can also be used for patching and coving when mixed with suitable aggregate.
Coverage: 90 sq ft per kit at 8 mils, 45 sq ft per kit at 16 mils