AMES Block & Wall Liquid Rubber Waterproofer - 1 Gallon White

Overview

Block & Wall Liquid Rubber Waterproofer is an elastomeric, white coating designed to shield foundations and basement walls from moisture. It adheres to a broad range of substrate types and dries to a robust, flexible membrane that remains resilient as surfaces shift with temperature and moisture changes. This versatile coating provides a seamless barrier that can help minimize dampness and staining in challenging below-ground spaces, while maintaining a clean white finish that blends with many architectural styles. When used as part of a broader waterproofing plan, it offers a practical, single-component solution for routine maintenance and renovation projects.

Key benefits

• Adheres to concrete, masonry, and other common substrates.
• Dries to a strong, flexible waterproof membrane.
• White finish helps maintain a clean, uniform appearance on treated surfaces.
• Suitable for basement and foundation applications to help reduce moisture intrusion.

How it works and where to use

The elastomeric formula bonds to the substrate and forms a continuous layer that moves with the surface, helping to seal small cracks and irregularities. It can be applied with standard tools such as brushes or rollers for controlled, even coverage on walls and foundations. The membrane remains adaptable, resisting moisture while accommodating minor surface variations. This makes it a practical option for projects where a durable, white coating is desired without a heavy remodel.

Ideal environments include basements, crawl spaces, and foundation walls where dampness is a concern. Whether you are refreshing an older structure or protecting a new build, this coating offers a straightforward approach to create a protective layer that blends with many design choices while delivering functional waterproofing benefits.

Application tips

Prepare surfaces by removing loose material and allowing ample drying time before coating. Apply evenly in thin, continuous coats using a brush or roller. For best results, apply a second coat after the first dries to improve membrane continuity. For difficult adhesion on very slick surfaces, lightly abrade or prime the area first. Store in a cool, dry location and reseal the container after use.

Note: Results depend on proper surface preparation and execution. Consider this product as part of a broader waterproofing strategy for basements and foundations.