HDPE uniaxial geogrid is made of high molecular polymer after extruded and laminated and punched into regular mesh before longitudinal stretching.This process makes high molecule in direct line state in oblong oval net structure with uniform distribution and high node intensity.
Uniaxial Polyester Geogrid is knitted by high tenacity multi-filament polyester yarns with various mesh sizes and tensile strength from 20 to 1000kN/m.
Exterior of polyeser Geogrid coated with PVC or modified polymer mixture for UV ,acid and alkali resistance prevents the bio-decomposition.
It’s a precision grid that offers superior junction strength and high coefficient of soil interaction.