Description
The modified SBS/APP bitumen waterproof membrane and asphalt shingles mainly use Compound Mat With Fiberglass Reinforced as the inside reinforcement.
There are two layers,the top layer is anti-corrosion fiberglass mesh,the bottom layer is poly-cotton mat,through high temperature,stoving,finalizing the design.It is a kind of reinforcement combination material.This product features high tensile strength, easy soakage by bitumen, low cost, and more. Among waterproof materials, it serves as the most favorable non-woven reinforcement for the waterproof industry.
Product Description:
Leno 9×9 Compound Base Mat (180g) is a high-performance composite reinforcement material made by combining leno weave fiberglass scrim (9×9 mesh) with polyester nonwoven layers. It is designed specifically for modified bitumen waterproofing membranes, offering excellent tensile strength, dimensional stability, and coating compatibility.
Key Features:
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Leno Weave Structure (9×9): Provides superior tear resistance and high tensile strength in both directions.
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Composite Construction: Combines fiberglass scrim and polyester mat for balanced flexibility and reinforcement.
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Stable Under Heat: Maintains performance during high-temperature bitumen processing.
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Excellent Coating Compatibility: Ensures strong bonding with SBS/APP modified bitumen.
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Lightweight Yet Strong: At 180g/m², it offers great reinforcement without adding excessive weight.
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Smooth Surface: Ideal for even bitumen saturation and lamination.
Applications:
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SBS/APP Modified Bitumen Waterproofing Membranes
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Roofing and underground waterproof layers
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Bridge decks and foundation waterproofing
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Base reinforcement in compound felt and multi-layer membranes
Technical Specifications (Typical):
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Basis Weight: 180g/m²
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Fiberglass Scrim: Leno 9×9 mesh
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Width: 1.0m – 1.2m (customizable)
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Roll Length: As per requirement
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Tensile Strength (MD/CD): ≥ 400 / 350 N/5cm
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Heat Resistance: ≥ 150°C
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Bitumen Absorption: Excellent
Why Choose Weifang Guanlong Waterproof Material Co., Ltd.?
✔ Specialist in Waterproof Base Materials.
We specialize in producing and exporting high-quality waterproofing materials. Our products include compound base mat, spunbond polyester mat, fiberglass mat, polyester felt, and filament polyester mat. We also offer other related products.
✔ Complete Product Range.
From bitumen felt base mats to compound mats, we offer a full portfolio of nonwoven and composite materials widely used in SBS/APP modified bitumen membranes.
✔ Advanced Production Lines
Our factory operates modern compound base mat production lines and equipment for bitumen waterproof membrane machines, ensuring consistent quality and efficient output.
✔ Reliable Export Experience
We serve customers across Asia, the Middle East, and Europe with stable supply, competitive prices, and customized packaging.
✔ Technical Support & Customization
We offer technical advice, material selection guidance, and support for special product specifications to meet diverse customer needs.
Contact Us
Weifang Guanlong Waterproof Material Co., Ltd.Your reliable partner for high-quality materials and professional support.
📞 Phone/WhatsApp: +86 18263668883
🌐 Website: glwaterproof.com/product/
📧 Email: guanlinguoji@126.com
