Techniseal 143-383 Waterproofing Sealant, Clear, Liquid, 3.78 L

Made of siloxanes, WR7 waterproofing sealant is specially designed to protect horizontal and vertical masonry surfaces as well as mortar joints. It prevents deterioration caused by freeze thaw cycles and chemical products such as de-icing salts, while providing resistance to acids and alkalis. Its active agents form an invisible bond that stops the penetration of contaminants, facilitating the maintenance of facades and other concrete surfaces it helps prevent efflorescence and dust adhesion on-the surface, as well as black stains due to air pollution. Water-based WR7 sealant does not release unpleasant fumes and it is environmentally friendly.

• Preserves the natural look of concrete
• Prevents deterioration and spalling

• Specification Sheet https://assets.unilogcorp.com/187/ITEM/DOC/Techniseal_100296824_Specification_Sheet.pdf