PRODUCTS
Diedrich 202v Vana-Stop
202V Vana-Stop New Masonry Cleaner is specifically formulated for cleaning new masonry susceptible to vanadium, manganese, molybdenum and other metallic stains. 202V Vana-Stop is a productive combination of organic and inorganic acids, wetting agents and inhibitors for use in the professional clean up of new masonry.
