Acid Wash (Etchcrete 20%) Brushes Sanding the surface will help

Sanding the surface will help providing a better bond

XS-327 Installation Data

Best results are achieved by spraying from an acid-resistant pump-up sprayer

polymer-modified patch and skimcoating compound designed for preparing concrete and wood substrates for flooring installation

The top of the winder has a hang hole for easy storage when not in use

Acid Wash (Etchcrete 20%) Brushes Sanding the surface will helpAcid Wash (Etchcrete 20%) Is an acid cleaner to be used to remove cementitious residue from concrete and masonry surfaces. ETCHCRETE is ideal for the cleaning of exposed aggregate surfaces before applying surface sealers. ETCHCRETE can be diluted up to a maximum ratio of 1 part acid to 3 parts water. Concentration required depends on the extent of cleaning to be done. Apply material to the working surface at a rate of 200 300 sq. ft. per gallon. Allow