Tectyl 5765W-A is a water-based, polymer dispersion (copolymer) product developed as an abrasion resistant coating for bus and truck undercoats. The product is also suitable for the comprehensive protection of the underbody of containers, trailers, camper vans and other types of motorhomes. The product can also be used as a sealant for wooden floors of buses, trucks and camper vans. After curing it forms a dark gray, wear-resistant, elastic, durable film.