20L Duromastic SB-4 Bituminous Protective Coating & Primer

Duromastic SB-4 bitumen paint is low viscosity blend of selected hard grade bitumen in solvent which dries to form a high quality tough bitumen film. PRODUCT FEATURES Easy and inexpensive to apply. Does not taint water. Quick drying. Excellent adhesion to common building substrates. High coverage rates. Tough bitumen film formed. USES As vapour barriers, damp proof courses, linings to potable water tanks and pipes to provide a continuous barrier to the passage of water and water vapour. Corrosion protection to metal surfaces such as “I” beam for piling, steel piles and drinking water tanks etc. Concrete protection. As a primer to concrete roofs, cement screeds/renders, bitumen felt, mastic asphalt prior to application of other bituminous coatings. To rejuvenate bituminous felts or asphalt surfaces which have been oxidized.