Damtite Concrete Cleaner Size:12 oz It uses a blend of

It uses a blend of flux & powdered solder (95:5 tin: antimony

and corners are easily within reach through the use of the 225 Flex Shaft attachment

recommended 1 coat over a previous finish

Non-staining when used as directed

dry conditions to avoid evaporation

Damtite Concrete Cleaner Size:12 oz It uses a blend ofCrystals, when added to clean water, prepares and etches concrete, masonry, brick, stone, stucco and tile walls prior to painting. Removes efflorescence (alkaline, salt like deposits), mortar stains & form oil residue. Not for use on horizontal surfaces since may cause staining. Surface Preparation: Remove dirt, dust, grease & oil from surface by washing with household detergent using stiff brush. Rinse thoroughly. Application Guidelines: Wear rubber