Geogrid is widely used in the reinforcement of soil and other materials in building applications, such as retaining wall, foundation soil and sidewalk buildings. Typical geogrid products include biaxial and uniaxial geogrids, whose raw materials include plastic (PP / HDPE), polyester, glass fiber, steel plastic, and laminated with nonwoven geotextiles.

Product introduction:

Taking polymer (polypropylene or high-density polyethylene) as the main raw material, adding nano carbon black, extruding the continuous plate, punching regularly on the plate, and then heating and stretching the mesh plate (unidirectional or first unidirectional and then bidirectional). During the stretching process, the cluster molecular chains with scattered pores are reoriented along the stretching direction and in a linear state, which greatly increases the tensile strength of geogrid, significantly reduces the tensile strain and creep, and improves the mechanical properties of the material.

Product features:

Increase the bearing capacity of subgrade and prolong the service life of subgrade; Prevent the road (ground) surface from collapsing or cracking, and keep the ground beautiful and tidy; Strengthen soil slope to prevent water and soil loss; Support the stability and greening environment of side slope planting mesh cushion; It can replace metal mesh and be used for false roof mesh in coal mine.

Application scope:

It is applicable to the reinforcement of various embankments and subgrade, slope protection, tunnel wall reinforcement, permanent bearing foundation reinforcement of large airports, parking lots, docks and freight yards, etc.