Glazed Surface Restoration Detergent

More Effective than HF at Removing Black Stains

Non-hydrofluoric Restoration Detergent

Originally designed for glazed brick and terra cotta cleaning, GSR offers the strength of HF but with a higher degree of safety. GSR has the ability to work well without having to cover glass when used as directed. GSR’s acid blend is more effective than HF at removing the black stains that occur on glazed brick with almost no chance of burning. GSR is our most economical restoration detergent.

GS Restoration Product Spec | GS Restoration SDS/MSDS

Complementary Products


OneRestore® is a breakthrough product that provides remarkable versatility, cleaning power and safety all in one. Capable of removing the deepest stains from virtually any surface, it is also used to safely restore glass and anodized aluminum.

Heritage Restorer

Heritage Restorer is a restoration detergent for historical or sensitive substrates.

Exposed Aggregate

gs restoration


exposed aggregate


exposed aggregate

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Members and Affiliates

Brick Industry Association     Mason Contractors Association of America     Member of the Mid-Atlantic Masonry Association (MAMA)