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Item #:
7999916
Amazing GOOP 5400040 Coat-It Waterproof Epoxy Sealer & Protector - 2 lb Kit, Dark Gray
86% of respondents would recommend this to a friend
Item #:
7999916
XPF 5073
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Imported from USA store
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Order now and get it around Wednesday, October 07
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Reinforced with Kevlar fibers for superior strength, this waterproof epoxy sealer is easy to use and will protect boat bottoms, truck beds, and more.
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What Stands Out
Ultimate Waterproofing
Amazing GOOP Coat-It provides superior waterproof protection, ensuring that surfaces remain free from water damage, ideal for outdoor use and harsh conditions.
Durable Finish
The epoxy's tough, long-lasting finish resists wear and tear, making it perfect for high-traffic areas and items that require extra resilience against daily use.
Versatile Applications
This sealer can be applied to various materials including wood, concrete, and metal, providing a reliable solution for diverse projects around the home or industry.
Product Details
| Brand Name | Amazing GOOP |
| UPC | 014804900008 |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00014804900008 |
| Number of Items | 1 |
| Manufacturer | Amazing Goop |
| Model | 5400040 |
| Part Number | 5400040 |
| Item Weight | 2.1 pounds (950 grams) |
| Item Dimensions | 4.25 x 4.25 x 7.63 inches (10.8 x 10.8 x 19.4 cm) |
| Water Resistance Level | Waterproof |
| Item Form | Paste |
| Compatible Material | Alloy Steel, Aluminum, Ceramic, Wood |
| Style Name | Compact |
| Color | Dark Gray |
| Material Type | Wood |
| Material | Wood |
| Brand | Amazing GOOP |
| Style | Compact |
| Item dimensions L x W x H | 4.25 x 4.25 x 7.63 inches (10.8 x 10.8 x 19.4 cm) |
Who Should Buy?
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DIY Enthusiasts
Ideal for hobbyists looking to waterproof and protect their projects with a reliable epoxy sealer.
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Marine Applications
Perfect for sealing and protecting boat surfaces from water damage and wear, ensuring durability and longevity.
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Repair Needs
Great for users needing to repair and seal cracks or damage on surfaces, providing robust protection.
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Home Interiors
Not suitable for indoor applications where aesthetics matter, as the finish may not be visually appealing.
Product Description
Amazing GOOP 5400040 Coat-It Waterproof Epoxy Sealer & Protector - 2 lb Kit, Dark Gray
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Customer Questions & Answers
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Question:
What is Amazing GOOP 5400040 Coat-It Waterproof Epoxy Sealer & Protector used for?
Answer: Amazing GOOP Coat-It is designed to provide a durable waterproof coating for various surfaces. This epoxy sealer effectively protects against moisture and environmental elements, making it ideal for use on concrete, metal, wood, and fiberglass. It's commonly used for repairing and protecting surfaces like outdoor furniture, marine applications, and basements. By creating a waterproof barrier, it helps prevent damage from water ingress, ensuring your items maintain their integrity. -
Question:
What surfaces can I apply the GOOP Coat-It sealer on?
Answer: The Amazing GOOP Coat-It sealer can be applied to a variety of surfaces including wood, concrete, fiberglass, and metal. Its versatility makes it suitable for projects like sealing wood decks, waterproofing basement walls, and coating metal surfaces in need of rust protection. Before application, ensure the surface is clean and free of dust or oils for optimal adhesion and durability. -
Question:
How long does it take for the Amazing GOOP sealer to cure?
Answer: The curing time for Amazing GOOP Coat-It can vary based on environmental conditions, but typically it takes about 24 to 48 hours to fully cure. Factors such as temperature and humidity can affect this time. It is important to avoid exposure to moisture during the curing process, as this can interfere with the final hardness and waterproof capabilities of the sealer. -
Question:
Can I use Amazing GOOP Coat-It indoors?
Answer: Yes, Amazing GOOP Coat-It can be used indoors, but ensure that the space is well-ventilated during application and curing. The sealer emits fumes that may be overwhelming in poorly ventilated areas. It's an excellent choice for protecting items in high humidity indoor environments, such as kitchens and bathrooms, by preventing moisture damage. -
Question:
Is Amazing GOOP Coat-It resistant to chemicals?
Answer: Yes, the Amazing GOOP Coat-It sealer offers a degree of chemical resistance, making it suitable for areas exposed to household cleaners or outdoor chemicals. While it can withstand light exposure to various chemicals, it's best to avoid prolonged contact with harsh solvents or acids, as these may degrade the coating's integrity over time. -
Question:
How do I apply the Coat-It sealer for the best results?
Answer: For optimal results with Amazing GOOP Coat-It, begin by ensuring the surface is clean and dry. Use a brush, roller, or spray to apply an even coat. Start at one edge and work your way across to avoid drips and bubbles. Allow the first coat to dry completely before applying a second layer if needed. Following these steps ensures excellent adhesion and a smooth finish that maximizes protection. -
Question:
Is the Dark Gray color suitable for all projects?
Answer: The Dark Gray color of Amazing GOOP Coat-It provides a sleek, modern aesthetic that complements many surfaces and projects. It's particularly advantageous for outdoor applications where a neutral tone blends well with natural settings. However, if you're looking for a specific color match for your project, consider that this neutral color might not be suitable for decorative purposes. -
Question:
Can Amazing GOOP Coat-It be used for marine applications?
Answer: Yes, Amazing GOOP Coat-It is an excellent choice for marine applications. It offers waterproof protection, making it ideal for sealing boats and other watercraft surfaces. Its ability to withstand exposure to saltwater and other harsh marine conditions ensures that your boat remains protected from wear and tear caused by water and elements. -
Question:
What should I do if I accidentally spill the sealer?
Answer: If you accidentally spill Amazing GOOP Coat-It, it's crucial to act quickly. Use a cloth or paper towels to blot up as much of the sealer as possible. Depending on the surface, you may use a suitable solvent for cleanup, but always test it on an inconspicuous area first. Follow up by cleaning the area with soap and water to remove any residue thoroughly. -
Question:
Where can I buy Amazing GOOP 5400040 Coat-It Waterproof Epoxy Sealer & Protector?
Answer: You can purchase the Amazing GOOP 5400040 Coat-It Waterproof Epoxy Sealer & Protector at Ubuy in Wallis and Futuna Islands. Ubuy offers a wide range of quality products, along with convenient online shopping, making it easier for you to find and obtain this reliable epoxy sealer for your projects.
Amazing GOOP Editorial Review
Amazing GOOP 5400040 Coat-It Waterproof Epoxy Sealer & Protector - 2 lb Kit, Dark Gray is an impressive solution for sealing various surfaces, particularly aluminum boats. Customers have praised it for its effective waterproof seal, highlighting its durability even after long periods in the water. One user noted the exceptional adhesion to plywood, requiring minimal surface preparation, making it user-friendly. However, some users experienced challenges like bubbling and uneven coating on vertical surfaces, which can be managed with careful application techniques. Overall, this product seems to be a reliable choice for boat owners looking to extend the life of their vessels.
Customer Reviews & Ratings
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Pros
- Excellent adhesion to various materials
- Durable and waterproof for long-lasting use
- User-friendly with minimal prep needed
- Suitable for both indoor and outdoor applications
- Effective in sealing leaks and rivet joints
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“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
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“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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XPF 5073
Order now and get it around Wednesday, October 07
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Features & Benefits
- Reinforced with Kevlar fibers
- Waterproof and fast-drying
- Seals small leaks with a single coat
- Cures to a thick, smooth, black graphite coating
- Bonds to aluminum, steel, fiberglass, and wood
- Covers approx. 20 sq. ft. with 2 lb. kit
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