WeatherTek™ Liquid Membrane

Before applying WeatherTek Liquid Membrane™  all surfaces are air blown or soft washed and dried for a minimum of 1 hour. WeatherTek Liquid Membrane™ must be applied with a high pressure airless sprayer, the material must be pushed into all crevices, brushing or rolling will void warranty. Wear a cloth mask or respirator while spraying.

WeatherTek Liquid Membrane™ is a fast-drying, heavy-duty solution for waterproofing and protecting surfaces. With just one coat, it covers an impressive 125 square feet per gallon.

This unique formula, made with waterborne polyester polymer and polyurethane, provides a safe and permanent solution for concrete, masonry, stucco, or brick. It creates a strong, long-lasting matrix that fills molecular voids and solidifies the entire structure. 

Unlike topical sealers, WeatherTek Liquid Membrane™ penetrates deep into the material, becoming part of the substrate. It offers a 10-year weatherproof surface and requires only 3 hours of drying time outdoors and 8 hours indoors. 

Plus, it's solvent-free, odorless, non-flammable, non-caustic, and has almost no VOC (5.9 g/l). This makes it ideal for a wide range of applications, including basement walls, pool surrounds, driveways, sidewalks, and historical renovations. 

WeatherTek™ is an exceptional industrial-grade water repellent that offers unmatched performance. Unlike traditional hand application methods such as brushing, rolling, or low pressure sprayers, WeatherTek™ is sprayed on at high pressure, resulting in unparalleled coverage and effectiveness. To achieve the best results with this top quality material, it is recommended to use a certified installer who is trained in our company's specifications. We take pride in our product and its exclusivity, which is why you will never find WeatherTek™ in hardware stores. It is strictly sold to certified installers and DIY enthusiasts who are willing to follow our precise application guidelines.