It has the character of the PET geogrid and geotextile.High tensile strength and low elongation.
Crack geogrid is composed of Polyester fiber and Needlepunched Non-woven Geotextile. They are high strength, high modulus fiberglass meshes that reduce the potential for thermal and stress-related cracks through to the surface of a new asphalt overlay.From the regular geogrid products there is one significant enhancement: the non-woven fabric layer is saturated with bitumen in order to provide an effective moisture barrier. Feature 1. Good tenacity and convenient in construction
2. Preventing permeating performance.
3. The anti-crack performance
4. Temperature resistance performance
5. Low expansion coefficient
Application It is widely used to pavements and asphalt overlays
Reinforces asphalt concrete overlays in pavement construction.