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SMART Building Supply

Prosoco 766 Limestone and Masonry Prewash

$135.00

Prosoco 766 Limestone and Masonry Prewash – PDF

Prosoco 766 Limestone/Masonry Prewash

Prosoco 766 Limestone and Masonry Prewash

Carbon crust dissolver

Prosoco 766 Limestone and Masonry Prewash is a strong, alkaline-based cleaning compound formulated for use with Sure Klean Restoration Cleaner, Limestone & Masonry Afterwash, or Limestone Restorer. This prewash dissolves and assists in removing heavy carbon encrustations from brick, terra cotta, sandstone, limestone, and most masonry.

Old masonry in high-pollution areas is often blackened by deep-seated carbon and mildew stains. Many of these stains are impervious to standard acidic-based cleaning compounds. But, it provides the extra chemical ingredients necessary to clean extremely dirty masonry surfaces.

Prosoco 766 Limestone/Masonry Prewash Advantages:

• Cleans the dirtiest masonry surfaces without sandblasting or extensive labor.

• Ideal for spot-treating heavily stained areas, such as horizontal surfaces under window sills, eaves, etc., where carbon and mildew stains are most severe.

• Does not damage or alter masonry surfaces.

• Easy to apply with brush or roller.

• Also won't damage glass.

Limitations

• Treated surfaces must be neutralized with Sure Klean Restoration Cleaner, Limestone & Masonry Afterwash, or Limestone Restorer.

• Extended contact may damage polished marble and polished limestone.

• May damage wood, metal, and painted surfaces.

SAFETY INFORMATION:Always read the full label and SDS for precautionary instructions before use. Use appropriate safety equipment and job site controls during application and handling.

Additional information

Weight50 lbs
Dimensions12 × 12 × 12 in