



W.R. MEADOWS
VOCOMP-20
5 GAL
55 GAL
VOCOMP-20 water-based acrylic curing and sealing compound is formulated using special acrylic polymers in a true water-based carrier. Once properly applied, VOCOMP-20 provides a durable film for efficient moisture retention. VOCOMP-20 appears milky white in the container and, when first applied, leaves a bluish cast on the concrete for easy visual confirmation of coverage. VOCOMP-20 dries clear to provide a transparent sheen finish. The sheen can be controlled by the number of coats applied. VOCOMP-20 resists yellowing from ultraviolet exposure and provides a durable, long-lasting finish that offers improved resistance to chemicals and wear.




W.R. MEADOWS
5 GAL
VOCOMP-30
55 GAL
VOCOMP-30 is a ready-to-use, 30% solids concrete curing and sealing compound formulated of special acrylic polymers in a true water-based carrier. VOCOMP-30 provides improved resistance to rain, sun, petroleum, deicing salts, cleaning agents (except aromatic solvents), diluted caustics, and other pollutants.
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SURE KLEAN 600
PROSCO
1 GAL
5 GAL
600 is a general-purpose, concentrated acidic cleaner that dissolves mortar smears and construction dirt quickly, leaving the masonry clean and uniform with no acid burning or streaking. 600 is the No. 1-selling proprietary cleaner for new masonry and is recommended by many brick, block, tile and mortar manufacturers.
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SURE KLEAN 800
PROSCO
5 GAL
Sure Klean® 800 Stain Remover is a specialty masonry cleaning product that effectively removes green vanadium stains commonly found in buff or white brick. 800 Stain Remover also removes straw stains, acid burns and other metallic discolorations from most masonry surfaces.
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766 PREWASH
PROSCO
5 GAL
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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5 GAL
766 AFTERWASH
PROSCO
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.
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5 GAL
SAFRESTORER
PROSCO
Enviro Klean® SafRestorer® breaks the grip of stubborn atmospheric and carbon staining on masonry and stone for easy rinsing away. It restores the intended appearance of buildings soiled by decades of auto exhaust and other air pollutants. SafRestorer® also gets rid of soiling and hard-to-remove deposits on window glass, including white scum. This highly efficient liquid restoration cleaner is suitable for a wide variety of stone and masonry, including unpolished limestone and marble. Unlike many conventional restoration cleaners, low-odor, non-fuming SafRestorer® is safe for use around most architectural metal.
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STONE TREATMENT WB
PROSCO
5 GAL
Sure Klean® Weather Seal Natural Stone Treatment WB is a water-based water repellent for limestone, marble, travertine and most other traditional masonry surfaces that delivers the same performance as solvent-based products, without the drawbacks of traditional water-based treatments. Developed to provide long-lasting penetrating protection, Natural Stone Treatment WB is VOCcompliant, ready-to-use and low-odor.
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STONE TREATMENT VOC
PROSCO
5 GAL
Sure Klean® Weather Seal Natural Stone Treatment WB is a water-based water repellent for limestone, marble, travertine and most other traditional masonry surfaces that delivers the same performance as solvent-based products, without the drawbacks of traditional water-based treatments. Developed to provide long-lasting penetrating protection, Natural Stone Treatment WB is VOCcompliant, ready-to-use and low-odor.
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RESTORATION CLEANER
PROSCO
5 GAL
Sure Klean® Restoration Cleaner is a concentrated compound formulated as a carbon solubilizer. Used properly, it cleans brick, granite, sandstone, terra cotta, many exposed aggregate surfaces and other masonry except limestone, marble or concrete. This product has been safely and effectively used to clean historic structures throughout the United States and Canada.
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LD CONCRETE CLEANER
PROSCO
5 GAL
Sure Klean® Light Duty Concrete Cleaner is specially formulated to remove common construction and atmospheric staining from a variety of substrates, including smooth architectural and engineered concrete, custom masonry, concrete brick, manufactured stone and decorative pavers.
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5 GAL
GRAFFITI CONTROL WB6
PROSCO
Sure Klean® Weather Seal Blok-Guard® & Graffiti Control WB 6 is a clear-drying, water-based silicone emulsion for weatherproofing concrete block and other porous masonry materials, like brick, unglazed terra cotta, porous tile, concrete and some natural stones. Blok-Guard® & Graffiti Control WB 6 protects interior and exterior masonry surfaces from graffiti attacks without altering the natural apperance
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5 GAL
REVIVE
PROSCO
Enviro Klean® ReVive removes mold and mildew staining and atmospheric staining that disfigures and degrades many types of construction materials. ReVive is a highly efficient alternative to aggressive cleaners traditionally used on interior and exterior masonry, stone and tile surfaces.

4225 w. ogden ave, chicago il, 60532
3060 s. calhoun rd, new berlin wisconsin, 53151
LANCE CONSTRUCTION SUPPLIES
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PROSCO
MASONRY CLEANER
1 GAL
5 GAL
Sure Klean® Custom Masonry Cleaner removes concrete splashes, excess mortar, mud, retarders, heavy efflorescence, embedded stains, rust and surface soiling from textured custom masonry surfaces. This acidic cleaner improves the color and uniformity of most custom masonry and colored concrete. When used in strong solutions, Custom Masonry Cleaner can be used for additional aggregate exposure (“weathering”).




PROSCO
PROSOCO 2010
1 GAL
5 GAL
Enviro Klean® 2010 All Surface Cleaner® is a nextgeneration product for cleaning and degreasing light-to-heavily soiled stone, tile, masonry and much more. Powerful enough for industrial use, f lexible enough for jobs around the home, spacesaving EK 2010 replaces a host of individual cleaning agents. It is concentrated for the toughest industrial cleaning jobs on concrete, metal and many other plant and warehouse surfaces. EK 2010 is dilutable for home-use on windows, bathroom tub and tile, counter tops and more.