ATHEA CLEANERS CONCRETE CLEANER & ETCH
Each quantity contain 30, 35 & 55 Gallons
Hydrochloric acid concentrate
This concrete cleaner and etcher is specially formulated for use on concrete floors, brick, masonry block, and flagstone. It contains powerful muriatic acid to clean, etch, and whiten concrete and neutralize surface alkalinity. It should be used to prepare all concrete surfaces before painting or sealing, and to provide maximum penetration, bonding strength and durability of the coating.
