Vulkem® 350NF/Tremco® Epoxy Primer (EP) is an under tile waterproofing system comprised of a tough-curing liquid polyurethane base coat and highly durable, low-modulus epoxy top coat. Vulkem 350NF/EP may be used to apply a seamless, monolithic waterproofing membrane system to concrete, well-anchored AC plywood, and primed metal surfaces.
The service temperature range for traffic coatings is -40°F to 185°F (-40°C to 85°C).