Product Code: B0G1TFBV5L
Black Liquid Rubber Waterproof Coating, 1 Quart | Industrial Grade Foundation & Flat Roof Sealant | Waterproofing Membrane for Concrete, Wood & Metal | UV Resistant | Leak Repair Paint
$21.99
Product Information
Availability
In Stock
Seller
ZG Group
About this item
- INDUSTRIAL-GRADE WATERPROOF BARRIER – Thick, seamless elastomeric membrane designed for deep-sealing basement foundations, retaining walls, and flat roofs against severe moisture intrusion. Flexible formula expands and contracts with your structure, preventing new cracks from forming through freeze-thaw cycles and temperature swings.
- BONDS TO CONCRETE, MASONRY & METAL – Heavy-duty formula adheres directly to concrete, brick, masonry, wood, and metal surfaces without a separate primer on most applications. Creates a professional-grade waterproof shield that resists peeling even under constant water pressure and wet conditions.
- ALL-WEATHER FLEXIBLE FORMULA – UV-resistant elastomeric coating stays flexible from freezing winters to scorching summers. Expands and contracts naturally with your structure, maintaining a watertight seal without cracking or brittleness over time. Suitable for both indoor and outdoor applications.
- MULTI-SURFACE VERSATILITY – Tack-free in approximately 2 hours for a fast, efficient project turnaround. Successfully seals gutters, planter boxes, ponds, pond liners, fence posts, and flat roofs. Apply with brush, roller, or sprayer — no professional experience required for most repair projects.
- WATER-BASED LOW VOC FORMULA – Safe for indoor use in basements, crawl spaces, and enclosed areas without strong solvent fumes. Eco-conscious formula with low odour during application. Easy clean-up with water. Suitable for DIY homeowners and professional contractors alike.










