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Whitecap Dimple Drainage Matting 2' x 50' - Heavy Duty Foundation Drainage Membrane for Crawl Space & Basement, Protects Vapor Barriers, Improves Water Flow, Waterproof Floor Underlayment
4.1 (150 items)
Limited Time SaleUntil the end
12
35
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$50.99 cheaper than the new price!!
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New $84.99
Product details
| Management number | 219716923 | Release Date | 2026/05/03 | List Price | $34.00 | Model Number | 219716923 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- IMPROVES WATER FLOW & DRAINAGE Raised dimple design creates a continuous air gap that directs water toward drains or sump systems, reducing standing moisture in crawl spaces and basements.
- PROTECTS VAPOR BARRIERS & FLOORS Acts as a durable buffer layer over soil or concrete to protect vapor barriers from punctures, abrasion, and long-term wear.
- HEAVY-DUTY, WATERPROOF CONSTRUCTION Manufactured from high-density polyethylene for long-term durability in wet environments.
- VERSATILE FOUNDATION UNDERLAYMENT Ideal for crawl space encapsulation, basement flooring underlayment, foundation walls, French drain systems, and below-slab drainage applications.
- EASY TO CUT & INSTALL Flexible 2’ x 50’ roll installs quickly with standard tools; compatible with taped or sealed vapor barrier systems for professional or DIY use.
| Size | 2' X 50' |
|---|---|
| Color | White |
| Style | 2' X 50' |
| Material | HDPE |
| Item Weight | 11.32 pounds |
| Manufacturer | Crawl Space DIY |
| Batteries Included | No |
| Batteries Required | No |
| Package Dimensions | 48.67 x 12.5 x 10 inches |
| Item Package Quantity | 1 |
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Underlayments
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