HG Spot Stain Remover is a special combination of water based alkalines and solvents. It has two functions. Use as a cleaner to remove oil, grease, fats and other difficult, stubborn stains from a variety of surfaces such as quarry and terra cotta tiles, natural stone and brick etc.. It works particularly well on concrete surfaces including driveways, garage and workshop floors. Oil, grease and fat etc. can be cleaned from non porous surfaces with HG Remover, but HG Spot Stain Remover is particularly useful where staining has actually soaked into a porous surface. In such cases the product will act as a liquid poultice, emulsifying and bringing staining to the surface.As a stripper, HG Spot Stain Remover will take off difficult residues of most types of polish and floor seals (except paint and varnish), including HG Impregnator and HG Marble Impregnator. It can also be used to soften and aid the removal of residues left following the use of epoxy resin grout.
