Krud Kutter Clean and Etch cleans and prepares concrete, masonry and brick for coating, staining or sealing. Clean and Etch is safer and easier to use than muriatic acid. This product creates a porous surface and provides the even profile and uniform appearance preferred for clear coating applications.
- Cleans and etches in one step
- Eco-friendly formula is safe for use near grass and gardens
- Can also be used to remove efflorescence (alkali salts)
- Will neutralize new concrete and new mortar joints on block, masonry and brick