Polymer-Modified Self-Adhesive Waterproof Membrane from China Supplier

When it comes to high-performance waterproofing solutions, Huafeng Waterproof Materials Co., Ltd. delivers durability, safety, and ease of installation with our polymer-modified bitumen self-adhesive membrane – the ideal choice for modern asphalt roofing systems.


🏆 About Huafeng Waterproof Materials Co., Ltd.

As a trusted waterproofing material manufacturer based in China, Huafeng Waterproof Materials Co., Ltd. has been committed to the R&D and production of premium-quality waterproof membranes for over a decade. With a focus on innovation, safety, and sustainability, we serve global markets with ISO9001 and CE-certified products.


🔹 Product Introduction: Polymer-Modified Bitumen Self-Adhesive Membrane

Our self-adhesive membrane is a cold-applied waterproofing roll composed of SBS (Styrene-Butadiene-Styrene) or APP (Atactic Polypropylene) modified bitumen, reinforced with polyester or fiberglass, and laminated with a silicone release film. No open flame or heating is required – making installation safer and faster.


✅ Key Features

  • Self-Adhesive Application
    Easy peel-and-stick process. No torching, no hot asphalt – safer and faster for installers.

  • Modified Bitumen Strength
    SBS/APP enhances flexibility, weather resistance, and long-term performance.

  • Cold-Applied & Flame-Free
    Perfect for sensitive environments like schools, hospitals, and tunnels.

  • Excellent Waterproofing
    Forms a continuous, reliable barrier against water penetration and leakage.

  • Strong Bonding
    High adhesion to concrete, wood, metal, and insulation boards.

  • Aging & UV Resistant
    Long-lasting even under extreme sun exposure or harsh conditions.


📦 Specifications

Item Description
Thickness 1.2mm / 1.5mm / 2.0mm (customizable)
Width 1 meter
Roll Length 10 meters or customized
Reinforcement Polyester mat / Glass fiber / None
Top Surface PE film / Sand / Granule / Aluminum foil
Bottom Layer Silicone-coated release film

🔧 Applications

  • Asphalt roofing for residential and commercial buildings

  • Flat or sloped roofs

  • Basement and underground structures

  • Wet interior zones like bathrooms and kitchens

  • Waterproofing of bridge decks, tunnels, and subways


🌍 Why Choose Huafeng?

  • 🌟 Over 10 years of waterproofing expertise

  • 🏭 Modern factory with advanced production lines

  • ✅ ISO9001 & CE certified

  • 📦 OEM & ODM support for global partners

  • 🚚 Efficient logistics and stable lead times

  • 💬 Professional pre-sale and after-sale support

Contact Us

For more information or to inquire about our waterproof floor paint solutions, feel free to get in touch with us. We’re here to help!

We look forward to assisting you with all your waterproofing needs!

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