Description
Product Description:
160g Reinforced Spunbond Polyester Mat is an economical, lightweight reinforcement material made from continuous polyester filaments and longitudinally aligned fiberglass strands. These layers are mechanically bonded by needle punching to create a stable, nonwoven fabric with enhanced strength and dimensional stability. It is ideal for modified bitumen membrane applications that require moderate performance at lower material cost.
Key Features:
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Reinforced Structure: Fiberglass core improves tensile strength and durability.
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Lightweight & Flexible: Easy to handle, transport, and process.
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Dimensional Stability: Maintains shape and structure under heat and pressure.
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Consistent Surface: Ensures effective bonding with SBS or APP modified bitumen.
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Production-Friendly: Suitable for fast-speed membrane production lines.
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Cost-Effective: Ideal for projects requiring basic waterproofing performance.
Applications:
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SBS/APP Modified Bitumen Waterproofing Membranes
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General roofing and waterproof underlayment
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Base material for compound felt or composite membranes
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Entry-level waterproofing systems in civil construction
Technical Specifications (Typical):
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Basis Weight: 160g/m²
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Width: 1.0m – 1.2m (customizable)
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Roll Length: As required
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Tensile Strength (MD/CD): ≥ 300 / 270 N/5cm
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Elongation at Break: ≥ 18%
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Heat Resistance: ≥ 150°C
Filament Reinforced Polyester Mat (Felt). In the traditional production process of filament polyester mat, manufacturers introduce fiberglass between two layers of fiber mesh. They arrange the fiberglass longitudinally at a certain distance and then reinforce it through acupuncture. The addition of fiberglass provides better tensile properties, enabling the membrane to improve production speed on the waterproof membrane production line while maintaining its physical properties. At the same time, the process enhances the thermal dimensional stability of the filament polyester mat to some extent. Currently, the international market widely uses this polyester mat, and the Chinese market has gradually accepted it as well.
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
