Search  for anything...

Roof Waterproof Coating - Roof patching Agent - Waterproof Sealents for Flat or Slope Roofs & Foundations- DIY Paint & Leak Repair Membrane, Compatible with Metal and Concrete (Gray, 1KG)

  • Based on 24 reviews
Condition: New
Checking for the best price...
$29.43 Why this price?
Holiday Deal · 8% off was $31.99

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Dec 8 – Dec 9
Order within 2 hours and 14 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Roof Waterproofing Coating for Multiple Surfaces - BingoPaint Roof Waterproofing Coating has a complete waterproof strong bond providing superior waterproof bonding, sealing and protecting metal roofs, flat roofs, low-pitched roofs, gutters, concrete repairs, foundations, basement walls, and more! Creates a flexible, seamless waterproof membrane that prevents leaks and water damage.
  • Professional Quality Roof Waterproofing Coating - This high-performance resilient roof coating is the perfect alternative to traditional roof tar, roof tiles, or house foundation restoration. A 1kg bucket covers 21 square feet (painted 2 times, depending on the surface), creating a durable rubber-cement-like barrier.
  • Simple and convenient to use - no special equipment is required, just use brushes, rollers to apply 2-3 layers of heavy coating on the working area, vertical and inclined surfaces (such as metal roofs), and flat roofs should be coated with 3-4 layers of thick coatings. It only takes 48 hours to complete your waterproofing project. Caution: Do not use in wet conditions, do not use the product when rain is forecast for 24 hours, or when the temperature is below 50F/10C.
  • Water-Based Formulations - Unlike traditional sealants or liquid waterproofing products, our water-based waterproofing coatings do not contain harmful odors. Ideal for both indoor and outdoor use, including basement foundation repairs, roofs, balconies, and other areas, making it an ideal sealant for your waterproofing needs.
  • Tips for Use - If you need to use concrete or have cracks, for maximum protection, use a sealing primer to promote adhesion and reduce flaking and flaking before applying this waterproofing coating.

Material: Acrylic


Brand: BingoPaint


Style: Roof Waterproof Coating


Water Resistance Level: Waterproof


Item Form: Liquid


Package Dimensions ‏ : ‎ 8.58 x 6.54 x 5.59 inches; 2.84 Pounds


Date First Available ‏ : ‎ April 17, 2025


Manufacturer ‏ : ‎ BingoPaint


Best Sellers Rank: #316,923 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #353 in Industrial Coatings


#353 in Industrial Coatings:


Customer Reviews: 4.6 4.6 out of 5 stars 24 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 8 – Dec 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Holy Sealing and Heavenly Roofing
In the Holy Bible, it is written, “Through wisdom a house is built, and by understanding it is established” (Proverbs 24:3, NASB1995), and as a Faith Based Christ centered homemaker, I believe wisdom includes protecting the roof over our heads with diligence. his black Roof Waterproof Coating is a divine defense against leaks, built with water based formulations that are crack resistant and durable enough to withstand Florida’s mood swings in weather. The ease of application and ease of use made me feel like a DIY prophet with a roller brush, and the design truly delivers on leak prevention. At $31.99, the economics offer good value for all the features, especially for a product that guards my home like a prayer in liquid form. A report from Bob Vila Reviews found that 90% of homeowners who applied water based roof sealants experienced reduced leak incidents within the first year, with acrylic coatings ranking highest in durability and ease of use. This coating is not just black paint, it is a shield of stewardship. 🏠🖤💧 ... show more
Reviewed in the United States on September 10, 2025 by Stories from the Shopping Cart

  • Buy it
Color: Gray Size: 1KG
Good stuff.
Reviewed in the United States on August 31, 2025 by Rodney ray

  • Excellent waterproofing solution for a small leak in a roof.
Applying this waterproof coating is fairly straightforward. It's like a thick paint that spreads evenly with a brush or roller. This is a great DIY product for roofs and house foundations. This rubber-like membrane is compatible with both metal and concrete. There is enough product for a small area (about 10-15 sq ft. with 2 coats), and the black color blended seamlessly with our existing roof. It is a cost-effective, reliable patching agent that is saving us from bigger repairs. ... show more
Reviewed in the United States on October 6, 2025 by Harmoneejo

  • Works great
This roof sealant seems to be working very well. The application process was a little difficult to keep the felt, or fabric to were it would stay on the roof. I ended up using a different brush to apply the cloth, then roll the sealer on top. I had a good amount of product for a pretty large area roughly 4'x4’. The cloth however was only around 60” of that. I would probably offer different size and options of the roof repair product. The consistency was like a thick paint. Our roof has not leaked in that spot since we applied this and it rained hard. It stuck to the roof. But the cloth material stuck to the roller. ... show more
Reviewed in the United States on September 20, 2025 by Laken Laken

  • Meh - it's OK
For the price, I'd recommend getting a different product. One that doesn't come in a plastic bag tossed inside a bucket.
Reviewed in the United States on July 25, 2025 by D. Beahn D. Beahn

  • Great stuff
I have an old shed on my property that is in bad shape but still keeps some things protected, so I want to rehab it but don’t want to spend a lot of money on it. The metal roof leaks in a few places so I needed something that would stop leaks without having to replace the roof. This sealer came in a smaller container than I expected but it covers well and seems like it will go a long way. I love that it comes with a roller. I’ve only tested it on one spot so far and it seems easy to use, goes on smoothly and seems like it will do the job. It’s a lot less expensive than getting a new roof. ... show more
Reviewed in the United States on September 12, 2025 by anniehelena anniehelena

  • Water proof your self
The coverage of the waterproofer is good. The product is a black, thick liquid that is easy to brush on and is very sticky . I was using a small foam bruch and had no problems, altho i feel it would be better with a roller. The supplied roller is a nice touch. it feels rubbery after it dries. Would work great for roof leaks or sealing areas that you would want to protect from moisture. ... show more
Reviewed in the United States on August 31, 2025 by 93minpin

  • The Sealant That Seals
We’ve had a leaky roof for quite awhile now. No one could pinpoint the leak, as anyone with a leak will tell you, where you see the leak on your ceiling, it’s traveled around the roof before finding the crack. Enter this easy to apply sealant. Upon opening the container there’s some smell, but if you’re on a roof, you’re out in the open. If using inside, wear a mask and make sure you area is well ventilated. This is thick, and sticky, rolls on easily and fills the cracks, and leaks easily. I was amazed that after one application, I haven’t seen, or felt, any leaks at all, yet we’ve had two serious rainfalls. This sealant works great, is easy to apply, and does exactly as advertised! ... show more
Reviewed in the United States on September 1, 2025 by Brookhouse Brookhouse

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...