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RadonSeal Deep Penetrating Concrete Sealer for Basements (2.5 Gallons)
Key item features
- Deep Penetrating: This concrete sealer penetrates up to 4 inches, effectively blocking water, vapor, efflorescence, and radon gas from concrete surfaces.
- Concrete Fortification: It hardens concrete, protecting against dusting, crazing, and damage from salts, de-icing chemicals, and freeze-thaw cycles.
- Safe Formulation: The water-based formula contains ZERO VOCs, no fumes, solvents, or toxins, making it safe for indoor use without odors.
- Permanent Integration: The sealer integrates with concrete for long-term protection against hydrostatic water pressure without forming a surface film.
- Clear Appearance: The product is clear in color and comes in dimensions of 9.00 x 7.00 x 15.00 inches, weighing 25.00 pounds.
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Specs
- Recommended surfaceConcrete
- Rec locationIndoor
- BrandRadonSeal
- ColorMulticolor
- TransparencyClear
- Volume capacity2.5 gal
Current price is USD$141.00
Price when purchased online
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About this item
Product details
Transform your basement into a dry, safe haven with RadonSeal Deep Penetrating Concrete Sealer. Specifically formulated to penetrate deep into concrete, this advanced sealer effectively blocks micro-pores and capillaries up to 4 inches, halting water seepage, vapor transmission, efflorescence, and even radon gas. Not only does RadonSeal seal concrete against water and vapor, but it also fortifies the concrete structure itself. By reducing dusting, crazing, and damage from salts, de-icing chemicals, and freeze-thaw cycles, this sealer prolongs the life of your concrete surfaces. Unlike traditional sealers, RadonSeal is breathable, ensuring moisture doesn’t get trapped within the concrete, a crucial feature for maintaining the integrity of your structures. Safety and environmental consciousness are paramount with RadonSeal. Featuring a water-based formula, this repair kit boasts ZERO VOCs, no fumes, and no solvents, making it non-toxic and non-flammable. This eco-friendly formulation means you can apply it indoors without worrying about harmful odors or health risks. Once applied, RadonSeal becomes an integral part of your concrete, offering a permanent barrier against hydrostatic water pressure. Designed to penetrate deeply without forming a surface film, this home improvement tool ensures there’s no peeling or fading over time. Trusted by professionals since 1997, RadonSeal is a commercial-grade solution that comes with a money-back guarantee, emphasizing its reliability and effectiveness. Whether you’re renovating your basement, protecting foundation walls, or sealing outdoor slabs, RadonSeal Deep Penetrating Concrete Sealer is your go-to choice for durable, long-lasting concrete protection.
- RadonSeal concrete sealer penetrates up to 4 inches, blocking water, vapor, efflorescence, and radon gas from concrete surfaces like basement floors and walls
- Harden concrete against dusting, crazing, and damage caused by salts, de-icing chemicals, and freeze-thaw cycles
- Water-based formula with ZERO VOCs, no fumes, solvents, or toxins, and safe for indoor use without odors or health concerns
- Integrates with concrete for long-term protection against hydrostatic water pressure, without forming a surface film or compromising paintability
- RadonSeal offers commercial-grade quality since 1997, ensuring reliability in sealing and preserving concrete structures
- Color: Clear
- Dimensions (L x W x H): 9.00 x 7.00 x 15.00 inches
- Weight: 25.00 pounds
- Manufacturer warranty: 1-year warranty
info:
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Specifications
Industrial sealant type
Deep Penetrating Concrete Sealer
Recommended surface
Concrete
Rec location
Indoor
Brand
RadonSeal
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Jul 25, 2025
anonymous
5 out of 5 stars review
Verified Purchase
Easy to apply
Fast shipping, easy to apply. Still need to test to know if we got the expected reduction of radon.
Incentivized Review
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