Marseal® joint capping system for protection against the ingress of corrosive/reactive liquids into the ground through expansion and control joints. The system can withstand splash and spills of a broad range of chemicals including acids, caustics, oxidizing agents and aromatic and chlorinated solvents. The system is tenaciously bonded to the substrate with Marseal® Structural Sealant.
Marseal® corrosion resistant sheet membrane incorporating DuPont Elvaloy® resin, reinforced with dispersed polyester fibers. It is used in conjunction with Marseal® Structural Sealant, to seal and waterproof problematic expansion/contraction joints in secondary containment areas, sumps, water treatment facilities, tunnels, or anywhere joints require sealing.
60 – Mil Thermoplastic Membrane