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Rust-Oleum Interior/Exterior Cleaner and Etcher (1-Gallon)

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Prepares unsealed concrete floor surfaces for concrete coatings and stain
Covers up to 500 sq ft per gal
Creates superior adhesion of coatings for a longer life

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Rust-Oleum Concrete Etch and Cleaner is a cleaner and etch combination that opens the pores of concrete surfaces to allow coatings to penetrate and achieve a proper bond. A true alternative to muriatic acid, it creates the same profile but without the dangerous chemicals, harsh odors and need to neutralize after etching. Simply flush with clean water, allow concrete to dry and apply coatings.

Prepares unsealed concrete floor surfaces for concrete coatings and stain
Covers up to 500 sq ft per gal
Creates superior adhesion of coatings for a longer life
Additional cleaning properties ensure oil and grease spots are removed prior to coating
Use on bare concrete: garage floors, basements, driveways, carports, patios, walkway and pool decks to create a concrete profile prior to coating
Universal, for use with all concrete coatings, including EpoxyShield and RockSolid
Removes efflorescence and residue that could impact adhesion
Formula free of odors, dangerous chemicals and does not need neutralizing after application
Will not harm grass or plants