A water-based, breathable, penetrating sealer that permanently seals, strengthens, and protects concrete floors, walls, and foundations. Ideal for basement waterproofing, it blocks water, water vapor, moisture, and radon gas while hardening surfaces, reducing cracking and spalling, and preventing efflorescence. Used for residential and commercial concrete applications, including basement slabs, foundation walls, garage floors, driveways, and slab-on-grade construction.
RadonSeal Standard Concrete Sealer
$ 91.20
