GuardIT® Green Acid Replacement (G.A.R), is an environmentally responsible acid alternative. Green Acid is a safe alternative to harsh acids, replacing hydrochloric acid in the removal of cement residue, mortar residue and efflorescense. Suitable for removing cement residue from concrete, sandstone, ceramic, terracotta, bricks, blue stone, painted metal surfaces and other similar surfaces. Not suitable on Zincalume. Reasons to choose G.A.R: Available in 1 litre, 5 litres or 15 litres Effective, replaces harmful acids Safe to use Non-dangerous goods Non-corrosive Phosphate free Readily biodegradable Contains no VOCs Non-fuming
