Non-etching pH reducer for concrete 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 pH Reducer rapidly carbonates concrete and quickly reduces the pH to neutral, all without odor. Unlike most highly acidic and dangerous products, GBS pH Reducer works without etching the surface. Use it on all-new indoor or outdoor concrete surfaces after 14 days of initial pour. One or two applications can reduce the substrate to a pH between seven and nine, making it suitable for our GBS Penetrating Sealer, Penetrating Gloss Sealer and most other topical finishes. Be sure to test the concrete's pH in several areas before use to establish a baseline. Litmus paper is provided with instructions. Dilute with water to create a unique cleaner and degreaser. It can also be used to neutralize high pH cleaners. [tabs] Why We Like It Rather than waiting a year for your concrete to mature and neutralize itself, this products can change the pH immediately and safely. Features & benefits Unique formula – won't etch concrete Saves time – takes a few minutes and a thorough washing instead of waiting 12 months for concrete to neutralize by itself Easy-to-use – roll, spray or wipe on; water cleanup Non-toxic – non-hazardous, non-carcinogenic, very low odor Safe — for everyone, including the chemically sensitive; learn how to test a non-toxic product for tolerance Eco-friendly – zero VOC; biodegradable Convenient – pH test strips included for testing several areas NOTE: Be sure to wash off thoroughly and let the surface dry at least two days.
