Laticrete HYDRO BAN Cementitious Waterproofing Membrane

The Laticrete HYDRO BAN Cementitious Waterproofing Membrane by Laticrete is a heavy-duty, one-component, polymer-fortified waterproofing material. Designed to mix simply with water, this cement-based membrane provides exceptional protection against both positive and negative hydrostatic pressure. With a rapid 2-hour flood test time and a fabric-free application, it’s the ultimate choice for continuous wet areas like swimming pools, bathrooms, and exterior balconies. Whether you are building a custom shower, waterproofing a commercial swimming pool, or protecting an exterior terrace, the Laticrete HYDRO BAN Cementitious Waterproofing Membrane delivers professional-grade water protection you can trust. This advanced one-component system eliminates the need for complicated multi-part epoxies or cumbersome fabric tapes. Simply mix the polymer-fortified powder with water, apply it directly over your substrate, and achieve a watertight seal capable of handling both negative and positive hydrostatic pressure up to 2 BARS (29 PSI) when applied at 40 Mils (1mm) thickness. Engineered for efficiency, the membrane allows for flood testing in just two hours (at 70°F/21°C) and rapid drying so you can begin tiling faster. It forms a tenacious bond directly to a wide variety of substrates, as well as metal, PVC, and ABS plumbing fixtures. Rated for “Extra Heavy Service,” this membrane exceeds industry standards and ensures your tile, brick, or stone installations are built to last a lifetime. Coverage & Mixing Kit Size Approx. Coverage* 2‑gallon kit ≈50 ft² at 40 mil wet film 4‑gallon kit ≈100 ft² at 40 mil wet film *Coverage will vary based on substrate porosity and application method. Application Areas Use Hydro Ban Cementitious waterproofing membrane on: Interior & exterior showers Swimming pools & water features Balconies, terraces, and facades Industrial kitchens & laundries Why Choose Hydro Ban Cementitious? Unlike traditional sheet membranes, this brush‑applied coating conforms to complex shapes and penetrations without seams, reducing potential failure points. Professionals appreciate its fast dry time, while DIYers value the straightforward mix‑and‑apply process. Backed by LATICRETE’s industry‑leading warranty, Hydro Ban Cementitious delivers peace of mind for every waterproofing project. Storage & Shelf Life Store unopened kits in a cool, dry location between 40 °F and 90 °F (4 °C–32 °C). When properly stored, Part A powder and Part B liquid maintain a 12‑month shelf life from date of manufacture. Dispose of any unused mixed material within 30 minutes to prevent hardening in the pail. For complete technical data, refer to the LATICRETE product datasheet.