Etcher and cleaner for concrete and masonry surfaces Cold Weather AlertThis product may not perform properly if applied below the required temperature. Please check installation instructions on our website. Because this is a water-based product, it may freeze during shipping. For that reason we will not ship over a weekend if temperatures dip below 32 degrees F. If you want us to ship anyway, it will be at your own risk. Please call to arrange with a GBS eco-advisor. 888.727.2101 GBS MicroEtch is an extremely low pH fluid designed to clean and open the pores of concrete-type surfaces. Like muriatic acid, it removes rust stains and efflorescence, yet it's non-toxic and non-corrosive to skin. After use, wash the surface thoroughly before applying anything else. It's the perfect prep for our GBS Penetrating Sealer, Penetrating Gloss Sealer or any other coatings or finishes. MiroEtch will clean the surface, remove anything that may inhibit absorption, open the pores if they've been compressed, and neutralize the pH. This product is specially formulated to be a fast-acting, high-performance solution. It will get rid of what's not wanted, and yet it won't harm or deteriorate masonry surfaces when used properly. MicroEtch is water-soluble, economical and easy-to-use. Use MicroEtch to clean or etch sidewalks, driveways, buildings, floors, ramps, brick pavers, stucco, cinder block or any masonry surface. [tabs] Why We Like It If you've ever used muriatic acid, you know that it works well but is toxic for your body. MicroEtch also works well, without the toxicity and strong caustic odors. Features & benefits Superior formula – prepares concrete and masonry surfaces to receive other coatings and finishes Excellent cleaner – dissolves difficult-to-remove coatings, graffiti, oils, paint, mastics and stains Easy-to-use – water-soluble; sprays on Non-toxic, low odor – unlike muriatic acid, it's non-corrosive to the skin; non-carcinogenic Safe — for everyone, including the chemically sensitive; learn how to test a non-toxic product for tolerance Eco-friendly – biodegradable ALERT: While MicroEtch is non-toxic, it's still considered hazardous because of its low pH. This being the case, it's a bit more expensive to ship. We apologize for the inconvenience. Thorough washing must follow use of this product so that it does not prevent the proper application of new finishes.
