Block & Wall Liquid Rubber Coating – 5 Gallon White Elastomeric Waterproofing

Presenting the Block & Wall Liquid Rubber Coating in a 5-gallon white container, a tough elastomeric sealant engineered for durable waterproofing. This waterborne coating cures into a seamless, membrane that moves with the substrate, protecting foundations and basement walls from moisture. Designed for challenging wet environments, it delivers reliable performance for homeowners and professionals alike.

Benefits at a glance: Its safe, low-odor formulation makes indoor application comfortable, while its non-toxic, VOC-free composition ensures safer spaces for occupants during and after installation. A built-in radon mitigation feature adds an extra shield against gas infiltration in basements and crawl spaces. Coverage is efficient, with roughly 100 sq ft per gallon per coat, enabling economical protection across large block-wall areas.

• Elastomeric flexibility: Forms a resilient waterproof layer that adapts to substrate movement, reducing crack risk.
• Waterborne, low-odor technology: Easy application with minimal fumes and cleanup concerns for indoor projects.
• Safety-focused formula: Non-toxic and VOC-free, suitable for homes and commercial settings.
• Radon guard enhancement: Adds protection against radon infiltration in foundations and basements.
• Efficient coverage rate: Approximately 100 sq ft per gallon per coat for cost-effective waterproofing on block walls.

Why this coating is essential for your property: It delivers a dependable waterproof barrier that stands up to heavy moisture and damp basements. The white finish helps reflect heat and light in some applications, contributing to a cooler, brighter interior environment. Ideal for remodels, new builds, and DIY projects where lasting foundation protection matters.