Aqua-Seal OxiTreat 4L
OxiTreat HD™ is a fast acting concentrated acid treatment utilising an AQS Heavy Duty formula to remove most cement &grout haze, efflorescence, rust stains, mineral deposits, mortar residue & smears.
It will help remove most hard water stains,lime deposits, soap scum and ground in dirt and grime. It will also etch concrete.
Use: On ACID RESISTANT surfaces.