Elestobar strecthble crack Bridging membrane

Elastobar is a high performance elastomeric membrane for crack bridging. It features curing through crosslinking and is highly UV durable. It features ability to elongate upto 250 percent. It can be used on variety of substrates either alone or as a mortar mix with sand and cement. 

An acrylic co-polymer emulsion, used to form on-site seamless, cross-linked elastomeric membrane on the concrete. The polymer composition ensures excellent UV stability, high strength and elongation of  up to 250%.

Specification

Form : Milky White, Free flowing Liquid Specific Gravity : 1.02 ± 0.01 Solid content : 50 ± 1% Viscosity : < 500 cps o pH @ 25 C : 7.5 to 8.5 Diluent : Clean Potable Water TDS < 1000 ppm Flash Point : Non Flammable Elongation : up to 250%
 

Application Method :-

Clean the surface and remove all dust, foreign matters, loose material or any deposits of contamination which could affect the bond between the surface and Elastobar coating. The surface cleaning can be done by wire brush, air blower, grinder, high pressure water spray, sand blasting followed with air blowing or water wash. Smoothen the horizontal / vertical concrete surface. Repair Work Attend damaged / spalled concrete with Elastobar mixed mortar. For filler, the mixing ratio is 1 kg cement : 1.5 kg fine sand : 0.25 kg of Elastobar : Water 0.4 to 0.5 litre. Cure with water for 2-3 days. Membrane Top Coat Mix 1 part (by volume) of Elastobar, 1 part (by volume) of cement, 1 part (by volume) sand and stir to get a uniform paste. Add required amount of water to bring this mix to desired consistency apply by brush or roller. o Curing & Drying : Sun dry (>/=25 C) for 6 - 12 hours & reapply.