Product Main

Specifications

PP Biaxial Geogrid
 
 
1. Made of Polypropylene (PP);
2. Strong tensile strength in both vertical and horizontal directions;
3. Widely applied in reinforcement and strengthen of permanent load-caring foundations
 
Features:
1. High tensile strength in both vertical and horizontal;
2. Good creep resistance, deformation of elongation ratio reached the required deformation of subgrad feature;
3. Large coefficient of friction with sand and rock
4. Stable chemical performance;
5. Easy construction: low weight, easy operation, simple construction;
 
Functions: Reinforcement and Strengthen
 
Applications:
Widely used in the areas of railway, highway, water conservancy etc. To
1. Reinforce the subgrade;
2. Strength the pavement;
3. Repress the fatigue crack;
4. Enhance soil slopes to guard against soil erosion.
 
Specifications:
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 Yield Elongation(%)< =
15
TransverseYield Elongation(%)< =
13
Longitudinal Yield Strength at 2% Elongation(kN/m) > =
5
7
11
14
16
Transverse Yield Strength at 2% Elongation(kN/m) > =
5
7
11
14
16
Longitudinal Yield Strength at 5% Elongation(kN/m)> =
7
14
21
28
32
Transverse Yield Strength at 5% Elongation(kN/m) > =
7
14
21
28
32
Product Length/roll, m
40+0.20
Product width , m
1-6