- Up to 8sq/m per litre
Etching Solution for etching smooth concrete surfaces, masonry, galvanized steel and aluminium before applying a coating system. Easy to use, no objectionable odor.
Directions for use
Remove loose dirt, grease, wild splatter etc.
Apply SURFA-ETCH 108 solution by scrubbing with a stiff brush, let stand approx. 5 minutes, brush off loosened particles, rinse with fresh water and allow to dry.