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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

Weight 50 lbs
Dimensions 12 × 12 × 12 in