neutralizing & brightening cleaner
Limestone & Masonry Afterwash is a mild organic acid cleaning compound that neutralizes and brightens surfaces that have been prewashed with Sure Klean 766 Limestone & Masonry Prewash. When used properly, this two-part cleaning system removes heavy carbon, dirt and other atmospheric stains from porous limestone, concrete and many other porous masonry surfaces.
FEATURES
- Limestone & Masonry Afterwash will not damage most masonry surfaces.
- Contains no hydrochloric (muriatic) or hydrofluoric acid.
- Concentrated for economy.
- Easy to apply with brush, roller or low-pressure spray.
TECHNICAL DATA
- SHELF LIFE3 years in tightly sealed, unopened container
- VOC CONTENTNon-applicable
- FORMClear, colorless liquid with a pungent odor
- PH1.10 in concentrate
- COVERAGE RATE75-400 sq ft/gal. See Product Data Sheet for variations per substrate.
- FREEZE POINT9° F (–13° C)
- FLASH POINT>200° F (>93° C) ASTM D 93
- TOTAL SOLIDSNon-applicable
- WT/GAL8.50 lbs
- AVAILABLE SIZES1-gal, 5-gal
OVERVIEW
Sure Klean Limestone & Masonry Afterwash, a mild organic acid cleaning compound, neutralizes and brightens surfaces that have been pre-washed with Sure Klean 766 Limestone & Masonry Prewash. When used properly, this two-part cleaning system removes heavy carbon, dirt and other atmospheric stains from porous limestone, concrete and most other porous masonry surfaces. 766 Limestone & Masonry Prewash and Limestone & Masonry Afterwash will not damage most masonry surfaces. As part of the Enviro Klean® ReKlaim system, Limestone & Afterwash helps remove combinations of atomospheric and biological staining that blacken limestone, marble, concrete and other masonry surfaces in humid environments.