RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation (5-Gallon)

RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation (5-Gallon)

RadonSeal Plus Concrete Sealer is a ready-to-use, reactive sealer formulated for maximum penetration and sealing of capillaries inside poured concrete, concrete blocks, and other cementitious substrates. RadonSeal works by absorbing through the surface and deep within the concrete, chemically reacting, bonding, and sealing the matrix of concrete. RadonSeal Plus is commonly used on basement floors, basement walls, slab-on-grade and garage floors for the mitigation of wicking water, water vapor, capillary water seepage and soil gases up through porous concrete.

• Penetrates Concrete (up to 4″) – Internally Seals the Matrix of Concrete, Blocking the Pores and Capillaries to reduce Water Seepage, Water Vapor, and Radon Gas. Ideal for use on basement floors, foundation walls, slab-on-grade, indoor and outdoor poured concrete slabs and walls.
• Hardens & Strengthens Concrete – Protects Against and Reduces Concrete Dusting, Efflorescence, Damage Caused by Salts, De-Icing Chemicals, and Freeze Thaw. Does Not Trap Moisture.
• Easy to Apply Formula – No special tools required. Zero VOCs, No Odors, No Solvents, Non-Toxic, Non-Flammable. Water-based.
• Permanent – No Reapplication Needed. Resistant to Hydrostatic Water Pressure. Does Not Form a Surface Film. No Peeling or Fading.
• Commercial-Grade Backed by a Money-Back Guarantee – Trusted Since 1997
• Leaves Surfaces Paintable. Great Primer for Epoxies, Tiles, and Overlay Flooring.

Details

• Waterproofing – Greatly reduces capillary water seepage and water vapor inflow.
• Concrete Hardener – Strengthens surfaces against dusting, freeze-thaw and road salts.
• Efflorescence – Reacts with the alkalis inside concrete and can stop or minimize efflorescence and salt deposits.
• Soil Gases – Aids in reducing radon by restricting the infiltration of soil gases.
• Permanent – Forget costly reapplications….forever!
• Reduces Cracking – Protects against the rusting and expansion of rebar which can cause cracking.