Stain Resistant Sealers

Due to their permeable surfaces, masonry building materials can be easily stained by oil, grease, foods and dirt resulting in permanent staining. In the case of concrete products, efflorescence (white powder) often appears on the surface. Tech-Dry offers a selection of products which can prevent stains from appearing. Tech-Dry stain resistant sealers can be used on a number of surfaces such as natural stone, polished masonry and other general masonry materials.