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- Thoroseal | Waterproofer for Masonry Surfaces...
Thoroseal | Waterproofer for Masonry Surfaces | 3lbs White
ANG 39
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Thoroseal is the strongest basement waterproofer on the market, creating a low maintenance and highly durable waterproof barrier.
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What Stands Out
Product Details
- For interior and exterior waterproofing of concrete and masonry, above and below ground level, for example, tanking of basements, water reservoirs, tunnels, swimming pools, lift pits, concrete pipes, etc
- Resists positive and negative water pressure. - Above and below ground level
- Water vapour permeable
| Brand Name | Boom Value |
| UPC | 792105598062 |
| Unit Count | 48.0 Fluid Ounces |
| Number of Items | 1 |
| Part Number | thorosealW3 |
| Model | Thorseal 3lbw |
| Item Type Name | Thoroseal |
| Manufacturer | Thoro System |
| Included Components | can |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| Compatible Material | Masonry Materials |
| Item Dimensions | 3 x 3 x 3 inches (7.6 x 7.6 x 7.6 cm) |
| Style Name | Industrial |
| Color | white |
| Surface Recommendation | masonry surfaces, concrete |
| Material Type | Polyurethane, Resin |
| Material | Polyurethane, Resin |
| Brand | Boom Value |
| Style | Industrial |
| Item dimensions L x W x H | 3 x 3 x 3 inches (7.6 x 7.6 x 7.6 cm) |
What's in the box
can
Who Should Buy?
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Masonry Professionals
Ideal for contractors looking to protect masonry from water damage, ensuring long-lasting results.
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Homeowners with Basements
Great for homeowners needing effective moisture control in basements or crawl spaces to prevent mold growth.
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DIY Enthusiasts
Perfect for DIYers tackling home improvement projects requiring waterproofing solutions for stone and concrete surfaces.
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Non-Masonry Surfaces
Not suitable for surfaces like wood or metal, which require different protective coatings or sealants.
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High Humidity Areas
May not perform well in constantly high humidity environments, reducing effectiveness over time.
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Extreme Weather Regions
Not ideal for areas with extreme weather conditions that may overwhelm standard waterproofing products.
Product Description
Customer Questions & Answers
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Question:
What is Thoroseal and how does it work?
Answer: Thoroseal is a cement-based waterproofing product specifically designed for masonry surfaces. It essentially creates a durable barrier that prevents water penetration, making it ideal for basements, retaining walls, and other similar structures. The product works by forming a non-toxic, breathable membrane that withstands hydrostatic pressure, thus protecting your surfaces from water damage. In practical use, you would apply Thoroseal to interior or exterior masonry to enhance its longevity and prevent mold growth. -
Question:
What surfaces can I apply Thoroseal to?
Answer: Thoroseal is suitable for various masonry surfaces, including concrete block, brick, and plastered walls. This versatility makes it an excellent choice for both residential and commercial applications where moisture control is necessary. Homeowners often use it to waterproof basements, while contractors might apply it on retaining walls and foundations to safeguard against leaks. Proper surface preparation is key, so ensure the surface is clean and free of any previous coatings for optimal adhesion. -
Question:
How do I prepare the surface before applying Thoroseal?
Answer: Surface preparation is crucial for the effective application of Thoroseal. Begin by removing any loose paint, dirt, or debris from the surface. Repair any cracks or holes using a compatible filler material and allow these repairs to cure. It's also advisable to dampen the surface lightly before application; this helps with adhesion. In scenarios like basement waterproofing, this thorough preparation maximizes the product's performance and durability, ensuring long-term water resistance. -
Question:
Can Thoroseal be used both indoors and outdoors?
Answer: Yes, Thoroseal is designed for versatile use both indoors and outdoors. Its waterproofing properties make it ideal for protecting foundation walls, basements, and other masonry structures from moisture intrusion. Outdoor applications may include retaining walls and planters. Homeowners appreciate its ability to prevent water damage internally while also enhancing the external aesthetics of their masonry through a clean finish. Proper application and curing are essential to achieve the desired results in both environments. -
Question:
How many square feet does a 3lbs bag of Thoroseal cover?
Answer: A 3lbs bag of Thoroseal typically covers approximately 40 to 50 square feet when applied in a single coat. This coverage can vary based on surface texture and porosity. For most masonry surfaces, applying two coats can enhance waterproofing effectiveness, especially in areas prone to heavy moisture. It's wise to calculate your area before purchasing to ensure you have enough product for your project, such as basement waterproofing or protecting outdoor retaining walls. -
Question:
Is Thoroseal safe for use around children and pets?
Answer: Thoroseal is generally considered safe once fully cured, as it is non-toxic and does not release harmful fumes. However, it’s crucial to follow safety precautions during application, including wearing gloves and masks. Children and pets should be kept away from the area until the product is completely dry. In home projects like basement waterproofing, it offers peace of mind since it ensures no harmful substances affect your living environment after application. -
Question:
How long does it take for Thoroseal to dry?
Answer: Thoroseal typically dries to the touch in about 2 to 4 hours, but complete curing may take up to 24 hours depending on temperature and humidity levels. The initial drying time allows for a second coat, if needed, while full curing ensures that the waterproofing barrier is solid. In environments like basements, it's advisable to allow sufficient time for the product to cure fully to avoid any moisture issues in the future. -
Question:
Can I paint over Thoroseal after it cures?
Answer: Yes, once Thoroseal has fully cured, you can paint over it if desired. This is often done to match the surrounding decor or to add a protective topcoat. Make sure to use quality paint compatible with masonry surfaces to maintain the integrity of the waterproofing layer. In many scenarios, homeowners choose to paint over Thoroseal after using it in basements or outdoor patios, enhancing aesthetic appeal while preserving its protective qualities. -
Question:
What tools do I need to apply Thoroseal effectively?
Answer: To apply Thoroseal effectively, you'll need essential tools such as a mixing container, a trowel or putty knife for application, a brush or roller for larger surfaces, and a bucket for clean water. Proper mixing of the product is critical for achieving the right consistency. For projects like basement waterproofing, having a sturdy brush for tricky corners, along with a standard roller, can facilitate the application process and ensure thorough coverage. -
Question:
Where can I buy Thoroseal | Waterproofer for Masonry Surfaces | 3lbs White?
Answer: You can buy Thoroseal | Waterproofer for Masonry Surfaces | 3lbs White at Ubuy. Ubuy offers a convenient online shopping platform where you can find a variety of home improvement products including Thoroseal. Their platform is user-friendly, making it easy to order the waterproofing solution you need for your masonry projects, ensuring that you have access to quality materials for effective surface protection.
BoomValue Wall Repair Editorial Review
Customer Reviews & Ratings
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5 Star
65%
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4 Star
35%
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3 Star
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Pros
- Highly effective waterproofing
- Easy to apply
- Long-lasting protection
- Versatile for various surfaces
- Resistant to mold and mildew
Cons
- May require multiple coats for best results.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ANG 39
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Features & Benefits
- Strongest waterproofing solution for basements.
- Resists both positive and negative hydrostatic pressure.
- Ideal for interior and exterior use on concrete and masonry.
- Suitable for a variety of applications - basements, reservoirs, pools, and more.
- Low maintenance once applied.
- Available in a convenient 3lb trial size for testing.



