product description:
Biaxially stretched plastic geogrid is made of high molecular polymer through extrusion, plate forming, punching process, and then longitudinally and transversely stretched. The material has great tensile strength in both longitudinal and transverse directions. This structure can also provide an ideal interlocking system for more effective force bearing and diffusion in the soil, and is suitable for large-area bearing foundations. reinforcement.
During the manufacture of the bidirectional plastic geogrid, the macromolecules of the polymer will be rearranged and oriented during the heating and extension process, which strengthens the bonding force between the molecular chains and achieves the purpose of improving its strength. Its elongation is only 10% to 15% of the original sheet. If anti-aging materials such as carbon black are added to the geogrid, it can make it have better durability such as acid resistance, alkali resistance, corrosion resistance and aging resistance.
Product Usage:
1. Increase the bearing capacity of the road (ground) foundation and prolong the service life of the road (ground) foundation 2． Prevent the road (ground) from collapsing or crack, and keep the ground beautiful and tidy. 4. Prevent culverts from cracking. 3. The construction is convenient, time-saving, labor-saving, shortening the construction period and reducing maintenance costs. 6. Reduce the thickness of the cushion and save the cost. 5. Reinforce soil slopes to prevent soil erosion. 8. It can replace metal mesh and be used for false roof mesh in coal mines. 7. Support the stable greening environment of the grass-planting mesh pad on the slope.
Application range:
1. Subgrade reinforcement of various highways, railways, and airports; 2. Foundation reinforcement of large parking lots and wharfs and freight yards; 3. Slope protection of railways and highways, and culvert reinforcement; 4. One-way tensile geogrid The secondary reinforcement of the reinforced soil slope will further strengthen the soil slope and prevent soil erosion; 5. Reinforcement of mines and tunnels.
