Filament Polyester Mat: The Core Strength Behind Long-Lasting Waterproofing

In the world of waterproofing materials, true reliability starts with the foundation. As a new-generation high-performance reinforcement layer, Filament Polyester Mat is redefining durability and stability, becoming the essential backbone of premium waterproof membranes.

Continuous Filaments · Exceptional Mechanical Strength

Manufactured from continuous polyester filaments and engineered through advanced production technology, our filament polyester mat delivers outstanding tensile strength, tear resistance, and structural uniformity. It stands firm against building movement, temperature fluctuations, and demanding construction environments.

Superior Dimensional Stability · No More Thermal Distortion

Unlike traditional short-fiber polyester felt, the long-filament structure maintains outstanding dimensional stability. Even under high-temperature hot-melt construction, it resists shrinkage and deformation, ensuring stable performance in SBS, APP, TPO, PVC, and other waterproofing systems.

Excellent Compatibility · Designed for Versatility

The filament polyester mat bonds perfectly with bitumen, polymers, and a wide range of resins. As a reinforcement layer, it enhances the flexibility, durability, and longevity of various types of roofing and waterproofing membranes.

The Reinforcement of Choice for High-End Waterproofing

• High tensile strength

• Superior tear resistance

• Outstanding dimensional stability

• Excellent aging and temperature resistance

• Lightweight, flexible, and easy to install

• Ideal for SBS/APP membranes, TPO/PVC membranes, and self-adhesive systems

Stronger Waterproofing. Longer Service Life. Greater Peace of Mind.

Filament Polyester Mat is more than just a material—it is the structural core that elevates every waterproofing system. Choosing us means choosing higher product standards, more stable engineering performance, and long-lasting protection.