As a high-performance reinforcing material, polyester scrim is an essential supporting substrate for various waterproof membranes, widely used in roof, basement, tunnel, landscape root-resistant and other building waterproofing projects.

The polyester scrim features stable structure and excellent toughness. Built into waterproof membranes, it forms a three-dimensional stress-bearing skeleton, significantly improving the membrane’s tensile strength, tear resistance and puncture resistance. It effectively disperses structural stress caused by foundation settlement and temperature deformation, preventing cracking, water channeling and peeling of waterproof layers.

With great dimensional stability and outstanding weather resistance, the product adapts to hot melt, self-adhesive and mechanical fixing construction processes. Its mesh hollow structure enhances bonding between the membrane and the base layer, avoiding hollowing and delamination. It also delivers excellent aging resistance, corrosion resistance and UV resistance, adapting to harsh outdoor and underground working conditions.

Polyester scrim greatly extends the service life of waterproof membranes, reduces project maintenance costs, and serves as a core functional material for long-term and high-quality building waterproofing systems.