Isola - Isomastic Sb

ISOMASTIC-SB is a heavy viscosity, high build, mastic consistency asphalt designed as a permanent, waterproof barrier to protect concrete against entry of water under pressure. It consist of asphalt cement, solvents and non-asbestos fibrous reinforcements. It can also be applied on steel as anti-corrosion protection. USES ISOMASTIC-SB is used for waterproofing of below grade concrete structures such as structural foundation walls, floor slabs, blinding, footings and other concrete in contact with the ground. ISOMASTIC-SB can also be usedforrepairing worn felt/ asphalt roofs, parapets, flashings. ADVANTAGES Resistant to water, alkalies, chlorides, sulfates, mild acids and organic matter in soils. Non-asbestos fibersprovide reinforcements against cracking or blistering. Single component, excellent flexibility Trowel, high build consistency for thicker application. Excellent adhesion to steel and cement bound substrates. SPECIFICATION ISOMASTIC SB conforms with the pertinent requirements of ASTM D 2822 Class 1 and flexibility requirement of BS 3416.