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MDR HD 100

MDR HD 100

Regular price $111.72
Regular price Sale price $111.72
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MDR HD 100 is a cleaning solution that dissolves and removes minerals and stains to beautify and create a uniform substrate appearance. This stain remover solution is an easy-to-use, spray-on, and rinse-off (environmentally safe). It is recommended as a pre-treatment to clean masonry surfaces and various substrates. Once clean, allow the surface to fully dry before sealing or applying a coating.

MDR HD 100 Mineral Stain Remover is for professional use only.


What It Is: A water repellent that provides invisible moisture protection

Surface Types: Concrete, Wood, Masonry, Paver (see TDS for full list)

Formulation: A Silane/Siloxane Blend

Coverage Rate: Approx. 40-400 sq. ft. / gallon (See TDS for details)

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How To Apply

Spray on easily in a flood coat using an airless sprayer.

Beautifies Wood To Its Intended Design

Removes tannin stains and brightens wood.

Easy Spray On And Rinse Off Application

No scrubbing is needed. Does not require respirators.

Prepares Masonry For Sealers And Top-Coats

Reduces water introduction that prevents more efflorescence.

Removes Rust, Mineral, And Metal Oxide Stains

Clean existing stains with MDR HD 100 and then seal using a RainguardPro sealer.

Safe For The Applicator, End-User, and Environment

Contains 0 g/L V.O.C.’s, no carcinogens, and very low odor.