MasterSeal® Traffic 2000 consists of: Sonoguard Base Coat - a one component, moisture curing polyurethane. Conipur 275 - a two component fast curing aromatic polyurethane top coat with outstanding mechanical properties, including high tensile strength, and excellent tear and abrasion resistance. Conipur 295 - (Exterior applications) is a high performance, two-component aliphatic, 100% solids urethane waterproofing membrane designed as a topcoat for the MasterSeal® Traffic 2000 Deck System.