Liquid Rubber Waterproof Sealant – DIY Leak Repair Coating for Flat, Metal & Low Slope Roofs, Foundations, Gutters & More – Flexible Protective Membrane - Black - 5 Gallon

Q: How long does new concrete need to cure before applying liquid rubber? We are sealing our new concrete pond with this product = will not have fish in

New concrete needs to cure as per the installation instructions. Applying any of the Liquid Rubber products or most waterproofing products prior to a full cure may compromise the curing process of the concrete.

Q: I have a black plastic pond i got from home depot. will it adhere to that material?

Yes, put a few coats on. Let each coat dry well (24)hrs . You can spray on inside of pond. I used a undercoating product used for undercoating cars for the outside of pond. I put 3 coats on. I let each coat dry for 2 days before applying the next coat. All worked great my pond is like new and no leaks and all of my goldfish are fat and happy! Good luck! Take your time and cover every spot even sides. Make sure the pond is very clean before u start applications. I used a ruff kitchen pot scrubber to scrub clean.

Q: Does this project leave much of an odor after it has set?

Haven't smelled any odor. When putting it on there is a usual rubber smell like a basketball, but it doesn't seem to last very long. And it smells just like putting rubber on, which wasn't bad. It works for me.

Q: what color is it when it dries?

The product is brown when it is wet and black when it dries.

Product ID: 30925555

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Details

Material
Polymer
Brand
Liquid Rubber
Style
5 Gallon
Item Weight
44 Pounds
Item dimensions L x W x H
12 x 12 x 16

♻️Water-based, VOC-free eco formula

🌧️Seamless waterproof membrane coverage

🛡️950% elongation for ultimate flexibility

Description

🛠️ Seal the deal with Liquid Rubber – where pro-grade meets DIY confidence!

ECO FRIENDLY ODORLESS - Water-based formula with zero VOCs, safe for indoor/outdoor use
PRO LEVEL COVERAGE SPECS - 1 gallon covers up to 30 sq ft on verticals, perfect for heavy-duty projects
TRUSTED BY PROS DI YERS - Millions sold, the go-to sealant for lasting leak repair and prevention
INDUSTRIAL GRADE WATERPROOFING - Creates a seamless, tough barrier on roofs, foundations & gutters
UNMATCHED FLEXIBILITY DURABILITY - Stretches over 9x original size to resist cracks & UV damage

Liquid Rubber Waterproof Sealant is a premium, water-based polymer coating designed for flat, metal, and low slope roofs, foundations, gutters, and more. Offering over 950% elongation, it forms a flexible, durable membrane that resists cracking, peeling, and UV damage. Its industrial-strength bitumen formula ensures superior adhesion and waterproofing, while being eco-friendly and odorless. Ideal for both professional contractors and DIY enthusiasts, this 5-gallon sealant covers up to 30 sq ft per gallon on vertical surfaces, delivering long-lasting protection against leaks and water damage.

Specifications

Material	Polymer
Brand	Liquid Rubber
Style	5 Gallon
Item Weight	44 Pounds
Item dimensions L x W x H	12 x 12 x 16 inches
Compatible Material	Concrete, Metal, Wood
Water Resistance Level	Waterproof
Item Form	Liquid
UPC	628421226023
Unit Count	640 Fluid Ounces
Number of Items	1
Color	Original Black
Surface Recommendation	Roof, Vent
Manufacturer	Liquid Rubber USA
Part Number	22602
Item Weight	44 pounds
Product Dimensions	12 x 12 x 16 inches
Item model number	22602
Is Discontinued By Manufacturer	No
Size	5 Gallon
Item Package Quantity	1
Number of Handles	1
Special Features	Waterproof
Usage	Commercial/Residential
Included Components	5 Gallon
Batteries Included?	No
Batteries Required?	No