Fiberglass Geogrid is a plane network shape material that selects excellent reinforcement non-alkali rocing, is weaved into base material by using foreign advanced warp knitter,uses warp knitting directional structure, makes full use of yarn strength in textile, improve its chemical performance, makes it have good tension resistance, tearing resistance and creep resistance and is formed by excellent modified asphalt coating treatment.

It reinforces old asphalt concrete road surface and asphalt layer, and prevents damage.

It used for preventing contraction crack caused by new roadsemi-rigid base layer, and reinforces and prevents road surface crack caused by foundation crack reflection.