Two component acrylic polymer modified waterproof coating JKPROFIX JKPROFIX Damp Protec 2K is a two pack polymer modified cementitious based protective and waterproof coating. On hardening, it develops excellent bonding property to most building materials. It is suitable in both interior and exteriors, and all other civil engineering applications. It develops slightly flexible film, which prevents dampness in buildings, tanks and other concrete structures permanently.