Vetotop UC372 is a two-component, solvent-based, polyurethane topcoat. It is used as a UV-resistant sealer over concrete, epoxy, and polyurethane flooring & coating systems (From the Vetotop range). Due to special additives and adhesion promoting chemicals, this product provides excellent penetration and adhesion to minimally profiled concrete. Vetotop UC372 is a sealed system that provides outstanding UV stability on exterior applications as it cures rapidly and withstands all types of weather exposure. When used as a finish coat, Vetotop UC372 provides a hard, matt finished surface that resists scratching well and is easy to clean.