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Key #801 Acrylic Sealer

Moisture Vapor Control Coating & Flooring System


KEY #801 is a clear acrylic solution formulated to create a clear, non-yellowing protective coating. Key 801 provides a tough, UV and abrasion resistant film that protects surfaces from moisture penetration, staining, dirt, dust and wear.  Providing a surface that is easy to clean and maintain, Key #801 is an excellent choice for interior and exterior applications. Key 801 is most commonly used for sealing Epoxy Terrazzo and is also recommended for sealing old and new concrete as well as exterior ramps, sidewalks, slate and exposed aggregate surfaces.