CertainTeed’s M2Tech Moisture and Mold resistant family of products feature unique technology that combines moisture and mold resistance and is specially engineered to provide enhanced protection against mold growth.
CertainTeed’s M2Tech Moisture and Mold resistant family of products feature unique technology that combines moisture and mold resistance and is specially engineered to provide enhanced protection against mold growth. M2Tech Moisture and Mold Resistant Gypsum Board provides enhanced protection against mold growth. It is designed for use on interior walls and ceilings in standard residential, commercial, and institutional applications where enhanced mold resistance is preferred. Also available in Type X for enhance fire resistance.
CertainTeed Regular Gypsum Board accepts most types of paints, texture and wall covering materials. The surface shall be primed and sealed with a full-bodied latex primer before applying a final decorative material. This will equalize the suction between the joint compounds and the paper surface. For best painting results, all surfaces, including joint compound, should be clean, dust-free and not glossy. If glossy paints are used, a thin skim coat of compound over the entire surface, Level 5 finish, is recommended to reduce highlighting or joint photographing. This method is also recommended for areas of critical sidelighting of natural or artificial light sources. A sealer application under wallpaper or other wall covering is also recommended so the board surface will not be damaged if the covering is subsequently removed during redecorating. Joint treatment must be thoroughly dry before proceeding with primer-sealer application and final decoration. For a complete mold resistant system, use with M2Tech finishing products where available.