![TEC® LiquiDam™ Penetrating Moisture Vapor Barrier (213) banner](https://media.knowde.com/image/upload/f_auto,q_70,dpr_auto,c_limit,w_530/v1725111446/production/Company/79025/card_banner/image)
- Product Type:Epoxy Coating, 2K (2 component) Coating
- Features:Moisture Barrier, Low Viscosity, Good Penetration
- Chemical Family:Epoxy & Epoxy Derivatives
TEC® LiquiDam™ Penetrating Moisture Vapor Barrier (213) is a low-viscosity, high-penetration, two-part, 100% solid epoxy. It is specially formulated to be applied to damp or new concrete, as little as 48 hours old, with a moisture vapor emission rate (MVER) less than or equal to 25 lbs. per 1,000 ft² per 24 hours (0.12 kg/m² per 24 hours) or a maximum relative humidity of 100%. It is designed to reduce the MVER to less than 3 lbs. per 1,000 ft² per 24 hours (0.015 kg/m² per 24 hours). LiquiDam™ is colored blue for visual assurance of coverage during the application process. Only one coat is required to penetrate and fill voids and gaps to fully seal the substrate, which quickly cures in as little as 4 - 5 hours to provide the benefit of same-day installation. LiquiDam™ is a moisture vapor barrier for the installation of floor coverings, tile, stone, and concrete toppings. Ideal for use with other TEC® adhesive, patch, underlayment, leveler, and mortar products.