Penetrating Sealer

Used as a low-sheen sealer for American Clay Earth Plasters or as a preseal for American Clay Gloss Sealer, our penetrating sealer is a low-VOC (25g/liter) product that increases the durability and water-resistance of the final plaster. A single coat imparts a low sheen, while two to three coats produce a hard, semi-gloss finish that makes the surface easier to clean and more water-resistant. You can use it on surfaces subject to occasional moisture, such as walls behind sinks and around bathtubs, but not on walls in constant contact with moisture. A slight change in color may occur with American Clay Penetrating Sealer. We recommend testing a small area on your wall to see the color change.

Coverage: First coat: 150 to 200 square feet per gallon, depending on the surface texture and porosity. Subsequent coats: 250 to 350 square feet per gallon. Available in 1 and 5 gallon containers.

American Clay—the Original Earth Plaster—is made in New Mexico, with inspiration from, and respect for, the natural world. American Clay products provide a nontoxic, creative solution for beautiful interior finishes for your homes—offices—inns and hotels—spas—almost anywhere beauty and health are important. American Clay Enterprises has revolutionized the modern clay industry with their comprehensive line of clay plaster materials and products. Clay plaster has been around for a long time, but until recently has never found a stronghold in modern architecture. That all changed when American Clay introduced their product line. Now professional plastering companies, do-it-yourself homeowners and craftspeople have a wonderful and beautiful alternative to conventional wall plasters.