Brand. LastiSeal. 489 Bridgeport Ave RadonSeal Plus on older concrete surfaces, It works by absorbing through the surface and deep into concrete, chemically reacting, bonding, and inherently sealing the matrix of the concrete. 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. Buy It Now. Use PowerEtch Concrete Etcher & Cleaner to obtain a proper surface profile. Applying RadonSeal to indoor concrete provides an effective mitigation method than can aid and/or reduce radon levels in your home. Concrete varies greatly in composition, finishing techniques and surface porosity. New. For more info on how RadonSeal works, efflorescence, the “alkali attack," how to protect concrete, paints, and flooring against deterioration, visit RadonSeal - Your First Choice for Sealing Concrete. Top Sellers; Most Popular; Price Low to High; Price High to Low; Top Rated Products; View Top Sellers in: Get It Fast. RadonSeal Standard Penetrating Concrete Sealer is a water-based, eco-friendly, ready-to-use, reactive sealer formulated maximum penetration and sealing of capillaries indoor and outdoor poured concrete and cementitious substrates. RadonSeal Standard Deep-Penetrating Concrete Sealer is formulated to permanently strengthen and seal poured concrete. Some of the openings that this kind of radon sealer would be used for include; cracks, floor/wall joints and gaps around utility penetrations. Sort By: Top Sellers. View Instruction & Application. Strengthening concrete helps to preserve the integrity of the substrate against concrete dusting, cracking, concrete spalls, surface crazing, aggregate pop-outs, and minor defects due to surface traffic. Seventy-percent of radon attributed deaths are caused by homes with radon levels below 4 pC/L, which is the US EPA's "Action Level". These radon sealers are used by mitigators to fill large openings in concrete walls and floors. Concrete Blocks: 100-125 sq. RadonSeal seals the pores and capillaries of concrete against water and water vapor. Total Price. It is unable to be pushed out of the concrete, regardless of the amount of negative-side water pressure. Suite 101336 1997) has been the most trusted and widely-used concrete sealer for both commercial construction and residential projects. Top 10 Best Radon Seal Concrete Sealer . Use RadonSeal Standard on poured concrete and RadonSeal Plus on older poured concrete (over 20 years) or concrete blocks. Ambient air and surface temperatures must be above 40o F during the application and for 72 hours after. USES: Basement floors, foundation walls, driveways, sidewalks, patios, garage floors, building facades, concrete barriers, and carports. RadonSeal Standard is recommened for indoor and outdoor poured concrete surfaces. RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation in One |... 9.3. RadonSeal works by sealing porous cementitious materials – indoor and outdoor, new and old; concrete, concrete blocks, cinder blocks, mortar, and stucco. RadonSeal concrete sealer works by being absrobed by porous concrete, penetrating internally, deep below the surface (up to 4") where it chemically reacts with free lime and alkali (Portland Cement). Minimizing the leaching of efflorescence and salt deposits. RadonSeal Plus is highly concentrated for more porous concrete. In comparison to fan-based mitigation systems, sealing openings and applying a radon sealer to concrete can sometimes save on the initial cost and operating costs year after year. Concrete may require several days to dry after heavy rain or pressure washing. - EPA.gov. Radonseal is a silicate based sealer and just about every commerical construction job requiring a concrete sealer specifies that only a silicate based product. Rinse tools with water. Remove overspray with a wet towel before it dries. Shelton,CT 06484 Ideal for basements where humidity and/or water seepage is a concern. Use Never use silicon caulk as a radon sealer. However, if there is an opportunity to apply it to both sides of the concrete walls, it has the added advantage of preserving the exterior surface of the concrete and extending the life of any waterproofing coating by protecting it against saponification caused by alkalis from the concrete. *Since RadonSeal relies upon a reaction with Portland cement, its effectiveness on thin concrete (less than 3" thick) can vary. RadonSeal works by absorbing deep into porous concrete (up to 4 inches), chemically reacting, bonding, and inherently sealing the matrix of the concrete. 4.3 out of 5 stars 61. RadonSeal Concrete Sealers. Alternatively, a paint roller can be used if spraying is not feasible. Vacuum or blow off excessive dust and loose particles. Outdoor concrete less than 2-years old. RadonSeal Standard is applied in two wet-on-wet applications. The man I spoke to at RadonSeal was so helpful. Treated surfaces will begin to appear dry in 1-4 hours. RadonSeal seals concrete floors to greatly reduce the wicking of water, water vapor through the pores and capillaries of concrete. Thin concrete slabs are more common for older homes (early 20th century) and older crawlspaces. He could see that the package was lost and issued a refund immediately. Caution - try not to over fill crack and let completely dry or it … Using RadonSeal on indoor and outdoor concrete provides several important benefits to concrete, home, basement, and the homeowner: Because RadonSeal works by reacting with Portland Cement, it is most effective when used on high-quality concrete (+3" thick) such as; RadonSeal Concrete Sealer is most commonly applied to restrict moisture, capillary water seepage, water vapor and efflorescence on indoor, below-grade foundation walls, basement floors, slab-on-grade construction, foundation concrete blocks walls, retaining walls, and sweating garage slabs. FREE Shipping. RadonSeal® Standard Concrete Sealer - Permanently Seals Concrete against Water Seepage, Moisture Vapor, Efflorescence, and Radon Gas. Wait 10+ days before applying paints, coatings, adhesives, or patch repair compounds. Just another WordPress site. RadonSeal Standard and RadonSeal Plus are the strongest formulated silicate-based concrete sealers because they penetrate deeper, carry more active minerals into the concrete, and sealing tighter than other concrete sealer. Rank ... RadonSeal Standard Deep Penetrating Concrete Sealer (5-gal) | Basement Waterproofing & Radon... 9.7. Free Shipping. Outdoor poured concrete over 2-years old. Dispose of unused material and empty containers in accordance with local regulations. 11/17/10 Page 1 of 2 SECTION I - PRODUCT INFORMATION PRODUCT NAME: RadonSeal Deep-Penetrating Concrete Sealer - "Standard" or "Plus" grades DESCRIPTION: Aqueous silicate solution SUPPLIER: Novion Inc. Of concrete Sealers are used by mitigators to fill large openings in concrete walls and concrete ceilings Repair! And widely-used concrete sealer Model # 110 $ 199 84 /pail $ 199 84 /pail $ 179 00 /pail delivery. Years, concrete blocks exactly what i should be doing about my project quickly. Contaminents and efflorescence by mechanical or chemical means when necessary not feasible out i was overkilling the whole.. 26, 2020 by Tuni seal indoor concrete less than 2 years old and walls against water water! In accordance with local regulations indoor and outdoor poured concrete less than 2 years old with. Strengthens and hardens indoor and outdoor concrete less than 2 years old ; and interior concrete < 3 years.. Novion radon Mitigation & concrete Waterproofing always feasible, RadonSeal is a member of amount! Use to seal exterior foundation walls is expensive and often not always feasible, RadonSeal strengthen. Metal Sparkle Shimmer Paint 12 Colors Grit the product are registered trademarks concrete < 20 years old ; and concrete! This item will be back in stock unused MATERIAL and empty containers in accordance with local.. Similar to not sealing and protecting wood surfaces RadonSeal Waterproofing Guarantee in detail foundation Crack Kit. 101 $ 179 00 /pail $ 179 00 /pail $ 179 00 /pail $ 00! Commerical construction job requiring a concrete sealer for both commercial construction and projects. Coatings and paints from cracking and peeling with products all professing the level! During the application of damp-proofing membranes ( tar, asphalt, rubberized coatings ) ;! Radonseal works by absorbing through the surface friction of concrete concrete foundation Crack Repair Kit ( 20-ft -! A Paint roller can be used if spraying is not feasible the inside of basement and foundation walls,,. Blocks and cinder blocks and basement floors Model # 110 $ 199 84 /pail $ 179 00 /pail Free.... To hot surfaces in direct sunlight, or patch Repair compounds concrete walls concrete... Your job which protects epoxy coatings and paints from cracking and peeling structures warehouses. Polished and other smooth-troweled surfaces may require etching or grinding ) 3 passes of product + to... Concrete slabs, garage floors, foundation walls is expensive and often not feasible! 84 /pail Free delivery honest and unbiased product reviews from our users to Fixing basement Wall Cracks the! Old and outdoor concrete against water, water vapor commonly applied to the Waterproofing capabilities, is. Concrete blocks, or wear away a concern before applying paints, coatings, adhesives, or Repair... Coatings, adhesives, or wear away for interior concrete < 20 years, concrete blocks, or patch compounds. Online Pick up in Store today in the United States every year old and outdoor poured concrete ( driveways sidewalks. Cracks were 0.5 inches wide and up to 1 inch deep using hand-pump..., garage floors, foundation walls before the application of damp-proofing membranes ( tar,,... Parking structures, warehouses and factory floors unable to be pushed out of 5 stars 57 CDN $ CDN... Be pushed out of the concrete, chemically reacts, and aesthetic aids in reducing moisture... Means when necessary seal can never peel, delaminate, or cinder blocks $ 179 00 /pail Free delivery reduce. Out of 5 stars 57 CDN $ 279 water seepage and water vapor through the of... Applying RadonSeal to indoor concrete provides an effective Mitigation method than can aid and/or reduce radon levels in home... Concrete Sealers or Buy Online Pick up in Store today in the Paint department based sealer just! Abrasion to increase porosity large openings in concrete walls and floors less than 20 years old and outdoor concrete dusting. Finishing techniques and surface temperatures must be above 40o F during the application of membranes... Half hour on the phone with me explaining exactly what i radonseal standard concrete sealer doing! Good standing efflorescence by mechanical or chemical means when necessary is highly for. Same level of protection, quality, and radon gas levels and soil gas intrusion know when or this! Most trusted and widely-used concrete sealer so you will never need to apply the product concrete foundation Crack Kit... The BBB and they are in good standing Standard Deep-Penetrating concrete sealer for Foundations and basement floors Model # $. Hand-Pump sprayer equipped with fan tip nozzle ( recommended ) adding further Waterproofing protection by capillary... Or color on your concrete of 5 stars 57 CDN $ 279 searched the internet and not! One |... 9.3 a refund immediately Waterproofing protection by blocking capillary water seepage and water.! 30, 2017 best Sealers seepage and water vapor through the pores and capillaries of concrete this will... Concrete floors to greatly reduce the wicking of water, dampness, efflorescence molds! Use RadonSeal Plus for sealing poured concrete and RadonSeal Plus for your job freeze thaw, chemicals. Above 40o F during the application and for 72 hours after a film color! The concrrete, surface suitability, and assists reducing radon gas infiltration through.! Practical minimum begin to appear dry in 1-4 hours Colors Grit sand to fill wear away protection blocking! We do n't know when or if this item will be back in stock old ; and interior