LTP Grout Stain Remover is a cement, limescale & grout residue remover for interior and exterior use.
With LTP Grout Stain Remover, you can remove stains from glazed and unglazed ceramics, slate, quarry tiles, brick, terracotta and acid-resistant natural stones. A fast-acting cleaning agent for the removal of cement residues, grout stains, efflorescence, and similar deposits from glazed and unglazed ceramics, slate, quarry tiles, brick, terracotta, and stone.
May be used in dilute or concentrated form.
(Do not use on limestone, marble or any other acid-sensitive surface).