Sell Biaxial Geogrid

Biaxial geogrid is made of polypropylene,mainly applied in highway, railway, slope protecting projects 

Function: 
1. Improving bearing capacity of road foundation and prolong its service life 
2. Preventing road surface from subsiding and cracking 
3. Be convenient for construction, reducing cost and maintaining expense for the project 
4. Providing stability for slopes and avoid the losing of the water and soil Specifications Spec Item TGSG15-15 TGSG20-20 TGSG30-30 TGSG40-40 TGSG45-45 Longitudinal Tensile Strength ≥(KN/m) 15 20 30 40 45 Transverse Tensile Strength≥(KN/m) 15 20 30 40 45 Longitudinal Elongation≤(%) 15 Transverse Elongation≤(%) 13 Longitudinal Strength at 2% Strain ≥(KN/m) 5 7 10.5 14 16 Transverse Strength at 2% Strain ≥(KN/m) 5 7 10.5 14 16 Longitudinal Strength at 5% Strain ≥(KN/m) 7 14 21 28 32 Transverse Strength at 5% Strain ≥(KN/m) 7 14 21 28 32 Remark Roll Length:50m Roll width:1~4m