Belsyn Klean Etch- Concrete Etcher

Water-based and eco-friendly, Klean Etch™ is a powerful cleaner and etching agent for concrete, masonry, and even decorative concrete. This special formula eliminates dirt, grease, atmospheric build-up, and even rust. Klean Etch™ should be used before staining or sealing to clean and etch the base material for finishing. Because the solution is water-based, neutralizing is not required, though it is advised.