Search  for anything...
Liquid Rubber

Liquid Rubber MetalSafe Sealant - Metal Roof Waterproof Membrane Coating and Corrosion Protection, Solar Resistant, Indoor and Outdoor Use, Easy to Apply, 1 Gallon, Black

  • Based on 244 reviews
Condition: New
Checking for the best price...
$69.95 Why this price?
Memorial Day Sale · 7% off was $74.95

Buy Now, Pay Later

As low as $11.66 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – 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.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

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: 18 left in stock
Fulfilled by Amazon
Arrives Monday, May 25
Order within 22 hours and 44 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: 1 Gallon


Features

  • ULTRAHIGH CORROSION PROTECTION - Use on numerous surfaces, including metal roofs, sheds, gutters, and more! Our Metalsafe Sealant is fast drying
  • HIGH PERFORMANCE - Liquid Rubber Metalsafe sealant provides a durable waterproof surface with excellent UV stability; Can be applied directly over lightly rusted surfaces
  • EASY TO APPLY - Apply using a conventional brush or roller equipment; may also be sprayed using heavy duty airless paint sprayer appropriate for this material. Apply generous coats until the final coverage rate is reached
  • COVERAGE - Vertical Surfaces - 1 gallon/30 sq ft (2.8 sq m). 2-3 heavy coats to achieve a 30 mil (0.76 mm) membrane. Flat/Ponding Surfaces - 1 gallon/15 sq ft (1.4 sq m). 4-5 heavy coats to achieve a 60-80 mil (1.5-2 mm) membrane
  • APPLICATION - Avoid hot, intense direct sunlight during application. Apply above 10C/50F including overnight temps. Do not apply later in the day if dew is forecast

Material: Rubber


Brand: Liquid Rubber


Style: Compact


Item Weight: 4 Kilograms


Item dimensions L x W x H: 7.48 x 7.48 x 7.87 inches


Material: ‎Rubber


Brand: ‎Liquid Rubber


Style: ‎Compact


Item Weight: ‎4 Kilograms


Item dimensions L x W x H: ‎7.48 x 7.48 x 7.87 inches


Water Resistance Level: ‎Waterproof


Item Form: ‎Liquid


UPC: ‎628421113026


Unit Count: ‎128.0 Fluid Ounces


Number of Items: ‎1


Color: ‎Black


Surface Recommendation: ‎Roof,Metal


Product Dimensions: ‎7.48 x 7.48 x 7.87 inches


Item Weight: ‎8.8 pounds


Manufacturer: ‎Liquid Rubber USA


Item model number: ‎11302


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎June 5, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 25

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.

Similar Products

Top Amazon Reviews

    • Great waterproofing material
Size: 5 Gallon
used this to seal up my metal roof that had some leaks, very easy to apply. The material is strong and coverage is great, this was a cost effective solution to provide extra durability to my structure.
Reviewed in the United States on September 22, 2025 by justin
    • Metal safe
Size: 1 Gallon
This is the perfect stuff to put on the roof of an old tin shed. It looks like chunky paint, but after application, it turns to pitch, turns black, and coats the metal nicely.
Reviewed in the United States on April 21, 2025 by Dana T. Webb
    • Durability!!
Size: 1 Gallon
It’s hard to tell, I used it as an under coating for my truck bed that I cut out and replaced! It painted on real thick. If it stays playable and holds on, it will be good!! It’s got to be better than just paint!!!
Reviewed in the United States on July 6, 2025 by Lincoln C.
    • messy
Size: 5 Gallon
it was I expected and yes did good job and easy to work with but yes messy but knew that already.
Reviewed in the United States on May 6, 2021 by Amazon Customer
    • I recommend this 👍
Size: 5 Gallon
I was thoroughly impressed with this product. I have a WWII era Quonset hut that is partially covered by a roof and partly exposed. The exposed part was getting rough but not rusted through anywhere. I cleaned with a very stiff bristled brush and rinsed with hose and let dry. This stuff covered amazingly. I couldn’t believe how much coverage I got out of this. I ordered 10 gallons and was afraid that might not be enough. I ended up only using about 4 gallons. I even tried to apply it as thick as I could. It fills in and covers pin holes and old screw holes very well. For reference I painted the end 10’ of Quonset hut with 4 gallons. This also works good for dipping tool handles into such as pliers, channel locks, or hammers to put a new rubber coating on them. I wasn’t sure about this product when ordering but I am completely satisfied and can definitely recommend. Worked great for me. It did stop all of my leaks btw. ... show more
Reviewed in the United States on November 13, 2025 by Shannon Walton
    • Great product
Size: 5 Gallon
Great product I used it on my metal roof makes it easier to walk on if need to make any repairs on my roof also seals it
Reviewed in the United States on May 27, 2025 by Horrible company they send a broken product and then refuse to fix or refund and amazon is no help either I would not buy from this company and amazon is a joke for allowing they to rip people off
    • Stored in a cool place still dried up
Size: 5 Gallon
We bought this rubberized paint for our metal roof stored it in our laundry room opened 3 mos later to do our roof and it's dried up on the walls of the bucket. Both buckets we bought are the same now we have to buy more cause we don't have enough. I do not recommend.
Reviewed in the United States on March 20, 2025 by Deborah
    • Goes on nice
Size: 5 Gallon
Bought this to paint my aluminum front porch roof. I removed any old flaky paint, pressure washed it and let it dry. This new paint went on really nicely with a roller. I did two coats and it looks great. After two months and some heavy storms it still looks good and is holding up well. It's not a shiny finish, but it looks so much better now. ... show more
Reviewed in the United States on July 17, 2024 by stryke72

Can't find a product?

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