Sure Klean 766 Limestone & Masonry Prewash - 5 Gallon Green Considerations for concrete hardness

Considerations for concrete hardness

Allow the stain or dye to dry sufficiently before applying Densifier LS

Rubber bushing used at head attachment points for less vibrations for user

they will work with most other brands of polishing/grinding machines that utilize velcro tooling

Micro-Seal HD contains twice the solids of the original Micro-Seal water repellent

Sure Klean 766 Limestone & Masonry Prewash - 5 Gallon Green Considerations for concrete hardnessSure Klean 766 Limestone & Masonry Prewash is a strong alkaline based cleaning compound formulated for use with Sure Klean Restoration Cleaner, Limestone & Masonry Afterwash or Limestone Restorer. When used properly, the prewash dissolves and assists in removing heavy carbon encrustations from brick, terra cotta, sandstone, limestone and most other masonry. Old masonry in high pollution areas is often blackened by deep seated carbon and mildew stains.