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Item #:
244186657
Clear Waterproof Sealant 70 OZ, Water-Based Transparent Coating
89% of respondents would recommend this to a friend
Item #:
244186657
TZS 118601
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, October 01
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Achieve a durable seal and protect your items with our versatile, waterproof sealant.
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What Stands Out
Waterproof Protection
Provides a durable, water-resistant barrier that protects surfaces from moisture damage, ensuring long-lasting integrity for various applications.
Transparent Finish
Maintains the original look of surfaces with its clear coating, making it perfect for aesthetic applications while providing essential protection.
Eco-Friendly Formula
Water-based and low in volatile organic compounds, this sealant is safe for indoor use, promoting a healthier environment without sacrificing performance.
Product Details
| Brand Name | Mr Seal |
| Number of Packs | 1 |
| Unit Count | 67.62 Fluid Ounces |
| Item Highlight | Easy Brush Application, Multi-Surface Use, Roof & Gutter Leak Repairs, Flexible Protection, UV Resistant, Low Odor |
| Number of Items | 1 |
| Included Components | Brush |
| Manufacturer | HUNAN DAYU SHEN GONG WATERPROOF TECHNOLOGY CO.,LTD |
| Model | MSTJ2000 |
| Part Number | MSTJ |
| Item Weight | 2 kg |
| Item Dimensions | 5.9 x 5.9 x 5.9 inches (15 x 15 x 15 cm) |
| Water Resistance Level | Water Resistant |
| Item Form | Gel, Liquid |
| Compatible Material | Ceramic, Concrete, Metal, Wood |
| Style Name | 70 OZ |
| Color | Clear |
| Surface Recommendation | Roof, Gutter, Wall, Fence, Siding, Window, Door, Floor |
| Material Type | Acrylic |
| Material | Acrylic |
| Brand | Mr Seal |
| Style | 70 OZ |
| Item dimensions L x W x H | 5.9 x 5.9 x 5.9 inches (15 x 15 x 15 cm) |
Who Should Buy?
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Outdoor Projects
Ideal for sealing outdoor furniture and fixtures, providing durable protection against rain and UV damage.
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Home Renovation
Perfect for waterproofing bathroom tiles and kitchens, enhancing longevity and preventing mold growth.
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Craft Projects
Great for artists and crafters who need a clear coating for wood, ceramics, or other creative works.
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Heavy Duty Use
Not suitable for surfaces exposed to extreme chemical spills or heavy mechanical wear and tear.
Product Description
Clear Waterproof Sealant 70 OZ, Water-Based Transparent Coating
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What surfaces can the Transparent Waterproof Sealant be used on?
Answer: The Transparent Waterproof Sealant is versatile and can be used on a variety of surfaces including indoor and outdoor walls, asphalt roofs, composition shingle roofs, and even for RV and boat repairs. Its strong adhesion capabilities ensure that it can bond effectively to wood, metal, glass, and plastic. This makes it ideal for addressing leaks in diverse environments, from home maintenance to recreational vehicle upkeep. -
Question:
Is this sealant truly waterproof and weather-resistant?
Answer: Yes, the sealant is designed to be waterproof and highly weather-resistant. It forms a durable, flexible bond that prevents water penetration and protects against environmental factors like UV rays, temperature fluctuations, and moisture. This is particularly beneficial for applications on roofs and outdoor surfaces, where exposure to the elements is a concern and longevity is required. -
Question:
How long does it take for the sealant to cure?
Answer: The curing time for the Transparent Waterproof Sealant can vary based on environmental conditions, typically ranging from 24 to 48 hours for full hardening. To ensure optimal performance, it's recommended to apply the sealant in dry conditions and at moderate temperatures. Users can start using the repaired surfaces after several hours, although full strength is achieved once fully cured. -
Question:
Can I paint over the sealant once it dries?
Answer: Yes, once the sealant has fully cured, it can be painted over with compatible paint products. This allows for color matching to surrounding surfaces, ensuring aesthetic consistency. It's advisable to test the paint on a small area of the sealant first to ensure compatibility, especially with solvent-based paints, which may interact differently with the sealant. -
Question:
Is the sealant safe to use indoors?
Answer: Absolutely! The Transparent Waterproof Sealant is formulated for safe indoor use. It emits low levels of volatile organic compounds (VOCs), making it suitable for households and enclosed spaces when proper ventilation is maintained. This allows homeowners to conduct leak repairs confidently without worrying about strong fumes impacting their indoor air quality. -
Question:
What is the shelf life of this sealant?
Answer: When stored correctly in a cool, dry place, the Transparent Waterproof Sealant can have a shelf life of several years. It’s important to keep the cap tightly sealed to prevent moisture from entering the container. Users should check for any changes in appearance or consistency before using stored items to ensure effectiveness. -
Question:
Can this sealant be used in freezing temperatures?
Answer: While it's best to apply the Transparent Waterproof Sealant in moderate temperatures, it can withstand freezing temperatures after curing. However, application in temperatures below 40°F (4°C) may not yield optimal adhesion, so it's recommended to avoid using it during particularly cold conditions for best results. -
Question:
How do I apply the sealant effectively?
Answer: To apply the Transparent Waterproof Sealant, ensure surfaces are clean, dry, and free from dust. Use a caulk gun or similar applicator to spread the sealant evenly over the area needing repair. For best results, a consistent bead should be applied, filling any gaps or cracks completely. Allow it to cure according to the instructions for maximum durability. -
Question:
Is the sealant resistant to mold and mildew?
Answer: Yes, the Transparent Waterproof Sealant is treated to be resistant to mold and mildew growth. This feature is especially critical in areas prone to humidity, such as bathrooms or kitchens, where moisture can be a challenge. By applying this sealant, users can help prevent unsightly mold and ensure a cleaner, safer environment in their spaces. -
Question:
Where can I buy the 2kg Transparent Waterproof Sealant in Tanzania?
Answer: You can purchase the 2kg Transparent Waterproof Sealant from Ubuy, a trusted platform that offers a wide range of products including home improvement materials. It’s an ideal source for finding this specific sealant in Tanzania, ensuring that you receive a quality product with convenient service.
Mr Seal Sealers Editorial Review
Clear Waterproof Sealant 70 OZ, Water-Based Transparent Coating offers an effective solution for a variety of surfaces, allowing for easy brush application. This product is specifically designed for roof and gutter leak repairs, ensuring flexible protection against the elements. Users appreciate its low odor and UV resistance, making it convenient for both indoor and outdoor projects. The sealant is compatible with materials like ceramic, concrete, metal, and wood, providing versatility across multiple applications. Customers have noted its effectiveness in preventing leaks and maintaining the integrity of their surfaces, making it a highly regarded choice for DIY enthusiasts.
Customer Reviews & Ratings
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Pros
- Easy brush application for hassle-free use
- Flexible protection adapts to different surfaces
- Low odor formula suitable for indoor use
- UV resistant for long-lasting durability
- Multi-surface use enhances versatility
Cons
- Initial application may require some practice for best results
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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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.
TZS 118601
Order now and get it around Thursday, October 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Waterproof sealant is a clear, water-based coating.
- Suitable for various applications: RVs, roofs, walls, and more.
- Forms a durable, water-resistant barrier against air and moisture.
- Can be applied easily using brushes, rollers, or pouring.
- Resistant to extreme temperatures for long-lasting performance.
- Ideal for both indoor and outdoor use under sunny, dry conditions.
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