Mason's Select DB-6550-4 Concrete Etcher, 1 Gallon Fall Protection Devices 8 year(s) based on 3

8 year(s) based on 3 hours per day usage)

Thickness: 1/2"H

Length: 5 inch

Urethane-fortified to resist cracking and peeling

press-on adhesive discs stay firm

Mason's Select DB-6550-4 Concrete Etcher, 1 Gallon Fall Protection Devices 8 year(s) based on 3Safe Solution Concrete Etcher is concentrated, biodegradable, versatile and non corrosive. It etches and cleans concrete and masonry surfaces. It removes dirt, efflorescence, mortar deposits, rust stains and much more. Mason's Select Safe Solution is a waterborne solution of non corrosive, low PH organic salts that have been specially formulated to clean and roughen or etch concrete surfaces. Highlights: 1 Gallon Etches and cleans concrete Scours out