Caustic Soda for SN40
Sikagard® SN40 Lo-VOC is effective in sealing building facades and civil engineering structures. It is suitable for use on exposed horizontal and vertical surfaces including bridge and parking decks, barriers, abutment walls and marine structures. It is used to prevent deterioration arising out of soluble salts and freeze/thaw damage in reinforced concrete and porous block or brickwork. Sikagard® SN40 Lo-VOC will prolong the design or service life of buildings and civil engineering structures.