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SGM Safe Clean Crystal

Manufacturer: SGM, Inc.
SGM Safe Clean Crystals is a non-fuming, odorless, and non-volatile dry powder (sulfamic acid) with select additives. When our Safe Clean Crystals are dissolved in water in the correct proportions they form an efficient cleaning solution. The crystals will remove cured grout, mortar haze, and mineral deposits, including efflorescence, from concrete, grout, masonry surfaces, ceramic, porcelain, quarry, and acid-resistant natural stones.
SKU: 4140-99-65078
Manufacturer #: DSCC12X2
Availability: In stock
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  • Coverage

Coverage will vary depending on density, porosity, texture, surface absorption, weather, time the solution is left on the surface and application methods. Used as directed. Safe Clean Crystals will cover approximately 300—500 square feet (28m2—46m2) per one (1) gallon (3.78 L). Optimum application temperature is between 50°F (fifty degrees Fahrenheit) — 90°F (ninety degrees Fahrenheit).

  • Shelf Life

Up to one (1) year from date of manufacture in unopened properly stored container.

  • Maintenance

When the time comes to re-seal natural stone, ceramic/porcelain tile & grout, be sure that it is sufficiently cleaned. Refer to product recommendation chart for appropriate products to be used on specific surfaces.