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> Cleaner for cementitious grout, tile and masonry

White granules

2 lb / .9 kg bottles & 8 lb / 3.6 kg jars.

Data sheet ·

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CRYSTAL CLEAN GTM is a granular sulfamic acid that allows a safer method of cleaning grout, tile and masonry surface residue. Dull colored grouts and cement surfaces can be refreshed and brightened. Mixed only with clean water, the powerful solution breaks down cement haze, hard water stains, mineral scaling and eorescence. The granules allow safer handling with no liquid spillage, no vapors or fumes. CRYSTAL CLEAN GTM in non-volatile, odorless and makes the proper concentration acid solution automatically. It will not damage chrome metal faucets and fixtures like other acids. Washed and then rinsed, the surface will be crystal clean.