DUROPROOF™ NEP STD is a single-component, moisture-curing polyurethane membrane that forms a tough, flexible, seamless barrier. Designed for both horizontal and vertical surfaces, DUROPROOF™ NEP STD bonds well to most primed substrates. DUROPROOF™ NEP STD features an anti-sag formulation, allowing easy roller or brush application on vertical areas without slumping, ensuring correct film build.

