Description
Uniaxial Polypropylene(PP) geogrid uses polypropylene (PP) as raw materials and are produced by a process of extruding, punching, heating and longitudinal stretching. In this process polymer molecule is distributed a linear state from chain shaped and long oval network structure, which fully improve tensile strength and rigidity of the grid. The geogrid can carry high tensile loads applied in one direction (along the roll). Their open aperture structure interlocks with fill material to provide superior load transfer from soil to geogrid, an efficient stress transfer can be spread the load to a larger area of the soil quickly and effectively.

Features

☆ Resistance to biological degradation and chemicals, long service life

☆ Excellent loading change and prevent roads from cracks and deformation

☆ Weathering resistance from UV degradation 

☆ Resistance to environmental stress cracking

☆ Enlarge road loadings; lasting the life of road

☆ Convenient construction, low costs

Uses
Soft foundation reinforcing for highway and roads construction, railways and rivers, lakes and along the coast of the retaining walls, dams, bridges, steep slopes, landfill projects etc.

Specification