In this article, we will discuss two of the more popular basement waterproofing solutions available on the market: Drylok vs Radonseal. The product comes in two varieties: standard and plus. But avoid using abrasion on old tiles or mastic which may contain asbestos. We ship by courier (usually UPS) directly from the factory. the radonseal is for crack repair IE in basement walls. Wear protective gear, such as gloves, goggles, eye protectors, and working clothes. Yes. Note that RadonSeal tends to close fine hairline cracks in slabs as it expands inside the concrete but this cannot be guaranteed. This is problematic when used to waterproof basements because the composition of Drylok basement paint means it doesn't have adequate waterproofing abilities. Drylok is either latex or oil-based and is a mixture of paint and cement used for waterproofing concrete. Map of RadonSeal website and how-to articles. One of the walls does get damp to the touch sometimes, & the other corner isn't as bad. Has anyone used Super Thoroseal or Radonseal Plus for their poured concrete walls in their basement? RadonSeal will strengthen and waterproof the old mortar, and prevent water or efflorescence from pushing off the new mortar. Deep Penetrating SealerRadonSeal - Waterproofs & strengthens. Radonseal Standard is designed for poured concrete in good condition, i.e. Clear high-gloss waterproof coating Exterior-wall water repellent Stops hydrostatic pressure Resists 98 MPH wind-driven rain Remove excess or unwanted overcoat with a rag while it's still wet. MyInteriorPalace.comis a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sitesto earn advertising fees by advertising and linking to Amazon.com. Never let it run or spill on the surface. RadonSeal prevents clear coatings from delaminating and protects hardwood floors from warping and bowing. You can use our Lightning Strip and RadonSeal Efflorescence Cleaner, or remove it all at once by sand-blasting. I have been wondering the same thing for awhile. RadonSeal seals most machine-troweled concrete like typical garage floors. RadonSeal Concrete Sealer 2. Easily can apply 2 coats in one day without stopping with a 2 man crew. Adhesive removers are available in hardware stores, e.g. I have a sump pump, french drain, drain tiles around the entire wall, good grading, and downspouts directed far away from the foundation. If a coating is applied, it can be lifted off almost like a carpet. Features Acrylic solvent-based sealer Quantity: 5 gallons Breathable, non-yellowing formula Low-gloss finish Covers 1,000 sq. Make sure the concrete surface is ready to be sealed without any traces of oil or dirt. With a pump-up sprayer, spray on an even coat sealer on the wall or floor. Thoroseal and SANI-TRED are both waterproofing products. I am Ralph Wade and welcome to my blog. Drylok will protect your basement wall from water and gas seepage as well as keep your basement clean. Bubbling will indicate acid is reacting to the surface layer of concrete. RadonSeal standard is used in mainly houses and basements. Its also available through Amazon and other online sellers. A blender practically keeps a functioning kitchen together. Instead, RadonSeal penetrates deep into the concrete where it chemically reacts and bonds to inherently seal the concrete matrix. floor disk sander/polisher with a very rough oxide paper (16 or 20 grit) or a carbide scraper disk or wire brushes. DRYLOK Original White Flat Solid Lateextured Waterproofer (5-Gallon) Find My Store for pricing and availability 371 Valspar Clear Wet Look High Gloss Transparent Latex Sealer (1-Gallon) Model # 024.0082390.007 Liquid Rubber Foundation & Basement Sealant 3. Vitamix blenders like E520 and 5200 are some of the most popular blender choices overall. Last update on 2023-04-17 at 16:15 / Affiliate links / Images from Amazon Product Advertising API. Concrete finishing contractors provide this service. As the Drylok waterproofer is latex or oil-based, it is not really suitable for the floors. You might be considering choosing between RadonSeal and Drylok in sealing your concrete, but you're unsure if you can use the products on the specific concrete surface you need to seal. JavaScript is disabled. I tried calling for a refund and they refused because efflorescence (sp?) Forceful expansion of the injected polyurethane ensures that the entire depth of the crack is filled, so that water will never find the crack again. Drylok will meet your demand with a limited budget. Heres a quick comparison table between these two options for your better understanding-. The underground soil gas has a high radon concentration typically well over 100 pCi/L. Using both methods simultaneously will provide the lowest possible radon level. You can determine the coverage you need with the Drylok coverage area calculator online. It reduces . Follow the same pattern you did on the first application while the surface is still moist. Cinder Blocks: 80 sq. Generally, a Drylok gallon can cover 75 to 100 sq. If not, repeat etching process. Lift and discard the tiles. It looks like a thin board of cement when dry. RadonSeal will also stop unwanted gases from entering indoors and make your concrete foundation stronger. I was thinking thoro-seal would be the best option. There are different types of waterproofing materials or concrete sealers available in the market. DRYLOK is available in several specialty formulations, all developed to deliver optimal performance for your masonry care and repair projects. While it gives a smoother look to your concrete, you cannot use it for securing cracks or gaps. Drylok is latex or oil-based with a combination of paint and cement. Drylok is a combination of cement and paint used by many to protect and waterproof their basements. Attic Insulation over existing plywood & keep some storage? Both are designed to seal against dampness, and to provide a dense, waterproof barrier. link to Vitamix E520 Vs. 5200 Blender: Which One Should You Go For? For a smoother finish, apply another coat of concrete sealer 30 minutes after the first application. The pressure of water and presence of efflorescence through the wall will break the bond of any product over time. As an Amazon Associate, I Earn From Qualifying Purchases. A respirator and goggles are recommended. Ventilate the area so it can dry better. Penetrations through the floor or walls: Use our PipeTite Gap Filer Kits to fill the gap around pipes through the full width of the wall. Or apply it to your concrete steps, sidewalks, or driveway for protection against spalling or pitting due to salts and freeze-thaw damage. Spray RadonSeal evenly onto the surface so that it forms a continuous film. (Explained! PENETRATES - Does not leave a coating. forget that stuff & use thoroseal, xypex, or kryton instead,,, no, you won't find them @ the apron/vest stores,,, ' dry*** ' is for ,,,,,,,,,,,,,,,,,,, [ better not say ],,, suffice - i'm not a fan :furious: You will need something heavier than dry lock for that job. It waterproofs permanently, including against negative side water pressure. One guy mixing, patching and cutting with a brush and one guy rolling. Scrub thoroughly with stiff bristle broom working acid into the concrete. ft. A gallon of RadonSeal has a coverage of 200 to 255 sq. But moisture in the air will penetrate through the joints, condense on the concrete, activate the lime in concrete, which break down the glue. Or use a sand-blaster to open up the pores but this leaves lots of sand. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. For years, Drylok has been holding the bestselling position among waterproofing paint products. RadonSeal and Drylok are examples of penetrating sealers. More information on cleaning efflorescence. Both products will help you reduce the moisture levels which will prevent mold growth. Also, if youre looking for a sealer that will offer a lot of use, youll be wise to invest in bulk so that you have enough for many years to come. ft., limestone: 175-225 sq. The main difference between water-based stains and acid stains is that no chemical reaction occurs with water-based stains, so the color is more consistent. It appears the water is coming in from where the foundation meets the floor. The concrete should remain wet until acid mixture is applied. Drylok has low resistance to water pressure and a poor waterproofing effect compared to other concrete sealers. Consider the recommended surface temperature of 50 degrees Fahrenheit or more when planning your application. It's simple to apply since the sealer is lightweight. ft. on poured concrete. Mostly used in basements, Drylok works to prevent the leakage of water from the environment into the basement. Read on to learn more about the two concrete sealers and how to use them on a specific type of concrete and what limitations each has. Can I apply RadonSeal?Paints or surface sealers cannot stop efflorescence. How do I remove the white powder (efflorescence)? The sealed concrete will stop the slow oozing of radon gas through the pores in concrete but the basement stack effect will try to make up for it by drawing in more soil gas through any opening. It prevents water absorption and protects the concrete from excess moisture which increases the lifetime of the concrete. ft. can be covered with per gallon RadonSeal. Moreover, any openings, gaps, or cracks must be also sealed or caulked just like with all radon mitigation methods. RadonSeal. (Solved!). Let dry out and cure for at least 3 days before re-pointing (tuck-pointing). But if the size of the damp spot is a nickel or dime, it is fine for sealing.All areas will not absorb evenly but at least 70 percent of the drops should meet this test. You should use Standard on your newer, less porous concrete and Plus on older (more than 20 years old) concrete. I have recently painted the walls but the basement is still very damp. Professional contractors, DIYers, and basement waterproofing companies alike can all benefit from either option. Drylok is a longtime leader in the basement waterproofing niche and it stands out for many reasons. Cracks in block walls are more difficultto repair use our ElastiPoxy Crack Filler mixed with sand for a strong and permanent repair. BEST FOR FOUNDATIONS: RadonSeal Concrete Foundation Crack Repair Kit BEST FOR LARGE CRACKS: Red Devil 0644 Pre-Mixed Concrete Patch BEST FOR THIN CRACKS: Bluestar Flexible Concrete Crack Filler. The Radonseal should be a permanent seal, and the walls look much better after being painted white with the drylock. But still, these two have some differences and specifications. We put a soaker hose in the landscaped bed under the mulch to help water the plants. After the area is completely dry, you may now begin to analyze the damage and select the most effective action. Floor sanding is only for floors and if the paint is soft, it can gum up the sandpaper, rendering it ineffective. Seal your garage floor. Best Basement Waterproofing Paint: KILZ Masonry Waterproofing Paint "Outstanding consistency with an era of customer guarantee" 4. Areas failing to produce bubbling action would indicate contaminates preventing proper etching. All rights reserved (c) 2020-2021 HVACSeer.com. The original DRYLOK formula blocks the hydrostatic pressure equivalent of a 22-foot wall of water, while DRYLOK Extreme withstands the pressure of a 33-foot-high wall of water. Repeated rinsing with clean water is recommended to remove residue from surface. No single sealer is suitable for all situations. Shot-blasting is usually the best method for cleaning large floors. It is the longest-lasting type of concrete sealer, but it is still recommended to re-seal your concrete surface every five to 10 years. ft., poured concrete: 200 sq. RadonSeal Vs Drylok: Which To Choose? ft. Concrete sealers have chemical contents that can irritate your skin and affect your respiratory tract when inhaled. indoor poured concrete less than 20 years old or outdoor poured less than 5 years old. RadonSeal, on the other hand, does not leave any film or color on the wall and doesnt change the surface profile or friction. ft., stucco: 200-250 sq. If left unchecked, it eventually hollows out and destroys the concrete it is also called concrete cancer. Efflorescence would prevent a proper penetration of RadonSeal sealer and consume some of it, leaving less for sealing. ft. per gallon. RadonSeal will also act as a backup during an equipment or power failure. If you have a budget issue, you can choose Drylok. The warranty stays with . Resists 4 PSI, greater than a wall of water 9 feet high! Sealing the concrete with RadonSeal will prevent future efflorescence by neutralizing lime inside the concrete and by stopping capillary seepage of water. You can also use it n concrete blocks, limestone, stucco, and sandstone. Because of the fluctuations, seal the basement with RadonSeal before putting the house on the market. However, if the surface is over-beaten, it is difficult to penetrate. 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