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CONSERVATION TECHNOLOGY

Heritage Building Supplies & Solutions

RESTORING THE PAST, CONSERVING THE FUTURE

< Heavy Duty Cleaning Chemicals

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766 Limestone and Masonry Prewash | Sure Kleen / Chela

Carbon crust dissolver

RANGE OF USE

Technical Data Sheet

Safety Data Sheet

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Sure 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.

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