Vulkem® 350NF/351NF is a composite waterproofing system comprised of tough-curing liquid polyurethane. It cures to form a rubber membrane surface that provides a lasting and easy-to-clean coating. Textured surfaces for pedestrian traffic will use an aggregate-laden top membrane to aid in wear and slip resistance. Vulkem 350NF/351NF may be used to apply
a seamless, monolithic waterproof membrane to concrete, to well-anchored AC plywood and to primed metal surfaces.
Vulkem 351NF is a two-component, low-VOC, aliphatic, polyurethane topcoat, which when used in conjunction with the recommended aggregate, creates a tough, aesthetically appealing, skid resistive, wearing surface that forms a strong interlaminate bond to the Vulkem 350NF basecoat.
Vulkem 350NF/351NF is ideal for plazas, recreation decks, balconies, mechanical rooms, stadiums and similar applications requiring an elastomeric waterproofing system.