Fiberglass Geogrid

Fiberglass geogrid is knitted by glass fiber filaments and coated with bitumen to provide a good bond with the asphalt layers, can strengthen the asphalt layer, extend the service life of pavement layers and decrease the occurrence rate of reflective cracking under cyclic traffic load.

Fiberglass Geogrid Parameters

Fiberglass Geogrid Performance

Specification

 

EGA30-30

EGA50-50

EGA80-80

EGA100-100

EGA120-120

Mesh size(mm)

  25.4×25.4 0r 12.5×12.5   

Breaking strength

≥(KN/m)

Warp directio

30

5080100120
 

Across warp

30

8080100120

Elongation at break

≤(%)

Warp direction

   3 
 

Across warp

   3 

Elasticity modulus(GPA)

    

67

 

Thermal tolerance

    

-100-280℃

 

Width

    

1-6m

 

Notes MD=Machine Direction;TD=Transverse Direction