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RedGard Waterproofing and Crack Prevention Membrane — 3.5 Gal, 350 sq. ft
- Mfg.#
- LQWAF3
- Sku#
- 8451676
- Ready to use to roll on; Quick dry formula
- Designed for commercial and residential tile and stone applications
- Ready-to-use, roll-on waterproofing and crack prevention membrane
- Quick-dry formula suitable for interior and exterior substrates
- Features coverage of approximately 350 sq. ft. per 3.5-gallon unit
* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
RedGard Waterproofing and Crack Prevention Membrane is a ready-to-use, roll-on membrane from CUSTOM that protects tile installations from moisture and substrate movement. You'd choose it when you need a quick-dry, high-coverage solution for floors and walls where a durable, seamless barrier is required. The 3.5-gallon container covers about 350 sq. ft., making it practical for bathrooms, showers, and other tiled areas that demand reliable waterproofing and crack isolation. Applied with a roller, the formulation lays down smoothly without mixing or thinning, dries quickly, and establishes a continuous film to help prevent cracks from telegraphing through tile and grout. Whether prepping a remodel or finishing a new build, RedGard simplifies the waterproofing step so your tile work stays protected and performs as intended.
Specifications
General
| Coverage | 350 sq. ft. |
|---|---|
| Type | Tile Adhesive |
Dimensions
| Size | 3.5 Gal |
|---|
Manufacturing Details
The following information is subject to change without notice
Related Documents
Brochure (PDF)
Msds (PDF)
