Fosroc Conbextra UW

Conbextra UW is a free flow or pumped non-shrink, cementitious grout for use underwater or in tidal zones where "wash out" would be a problem with conventional grouts. It is a blend of Portland cements, graded fillers and chemical additives. The aggregate grading minimises segregation and bleeding whilst assisting flow characteristics. Features: - No risk of significant "wash-out" of cement phase when placed under water - Displaces water effectively - Gaseous expansion system compensates for shrinkage and settlement in the plastic state - High early and ultimate strength - Exceptional resistance to freeze thaw - ensures durability - Chloride free - Pre-packaged needing only on-site addition of water Specifications: Range: Conbextra Market: Fosroc India (India datasheet listed on fosroc.com)