Professional Waterproof,3.3Ft X 98.42Ft(324.8 Sq Ft)，Membrane 25.6Mil,For Shower For Sale

Spec: 3.3ft X 98.42ft(324.8 Sq Ft) coverage with 25.6 mil thick solid construction.
Made of high-strength HDPE for outstanding toughness
Compatible with tile, marble, concrete, ceramic, stone and most wall/floor finishes.

• 【Premium HDPE Waterproof Membrane with Complete Tool Kit】Our waterproofing membrane comes in 3.3ft X 98.42ft(324.8 Sq Ft) with a generous thickness of 25.6 mil, crafted from high-density polyethylene for exceptional strength, tear resistance, and long-term durability. The set includes a utility knife & smoothing scraper for precise, convenient installation—no extra tools required.
• 【Ultra-Thick & Superior Waterproof Protection】At a heavy-duty 25.6mil thickness, this waterproof membrane creates a reliable, impenetrable moisture barrier that far outperforms standard 8mil underlayments. It effectively blocks water, steam, and humidity from seeping into floors, walls, tiles, cement, or wooden surfaces, preventing cracking, warping, mold, and mildew.
• 【Wide Application & Professional-Grade Versatility】Ideal for showers, bathrooms, saunas, steam rooms, kitchens, laundry rooms, balconies, and basements. Our all-in-one waterproof membrane kit delivers professional results for DIY homeowners and contractors alike, ensuring stable, long-lasting waterproofing for every wet area.
• 【Built to Last & Multi-Surface Compatible】Constructed from high-density polyethylene, this waterproof underlayment delivers outstanding flexibility, anti-aging performance, and long-lasting reliability for both residential and commercial use. It works seamlessly with tile, marble, concrete, ceramic, stone, and most floor or wall finishes.
• 【Fewer Seams, Faster & Easier Installation】The membrane can be easily trimmed to any size, folded neatly into corners, and bonds firmly with thin-set mortar without needing extra adhesive.