Plus Concrete Sealer Deep Penetrating Waterproofing for Basement Floors, Foundation Walls & Concrete Block Reduces Moisture & Strengthens Concrete (2.5 Gal)

DEEP-PENETRATING CONCRETE SEALER This product penetrates deep into concrete and reacts within the pore structure to seal capillaries, helping reduce water intrusion and moisture vapor transmission through basement floors and foundation walls. FOR BASEMENTS & FOUNDATIONS Helps reduce moisture seepage through concrete floors and walls by penetrating and reacting within the concrete. Ideal for basement floors, foundation walls, slabs, and concrete block exposed to ground moisture. LONG-LASTING INTERNAL SEAL Unlike acrylic or epoxy coatings that sit on the surface, this product reacts inside the concrete to form a durable internal seal that will not peel, blister, or wear away over time. STRENGTHENS & HARDENS CONCRETE Chemically densifies and reinforces porous or weak concrete, reducing dusting and improving resistance to water intrusion, salts, and freeze-thaw cycles. EASY DIY APPLICATION Apply with a sprayer, roller, or brush. The water-based formula penetrates deeply into the concrete where it reacts and cures internallyno surface coating or film. PAINTABLE & COATING-COMPATIBLE Prepares concrete surfaces for coatings by helping reduce moisture movement through the substrate. Compatible with concrete paints, epoxy coatings, clear sealers, overlays, and adhesives. IDEAL FOR BASEMENTS & FOUNDATIONS Suitable for basement floors, foundation walls, concrete slabs, garages, and warehouses. Works on poured concrete and concrete block (CMU) foundations