Polypropylene Biaxial Geogrids

PP biaxial geogrids should be the most widely used plastic stretching geogrids in the world because of its high strength, excellent tension resistance, low cost and good creep resistance. As a geogrids supplier, we always provide our customers products with top quality and competitive price.
 

 

Polypropylene Biaxial Geogrids Introduction

Polypropylene biaxial geogrids are made of premium polypropylene polymer, which is extruded into a thin sheet, then punched into regular mesh in transversal and longitudinal direction.
This chain netting structure can effectively bear and transfer forces on soil and is applicable to large area permanent load bearing foundation as a reinforce.
 

Features and benefits

Biaxial geogrids are designed to have roughly the same tensile strength in both directions and to distribute loads over a wider area, increasing the load capacity of the soil. Base reinforcing geogrids interlock with the aggregate to confine the base and reinforce the subgrade. In paved or unpaved applications, they reduce rutting and help maintain the desired aggregate depth.

Lateral spreading of base course aggregate or subbase material is the most critical and common failure in pavement structures. PP biaxial geogrid effectively reduces lateral spreading resulting in increased structural performance and pavement life.

Up to 50% reduction of aggregate thickness can be realized with the use of PP biaxial geogrid.
 

Features and benefits

1. High tensile strength at both longitudinal and transverse direction.
2. High tension resistance, high plane torsion resistance modulus, good creep resistance and stable chemical nature.
3. High mechanic damage resistance and durability and large friction characteristics with sandy stone.
4. It can improve bearing force of foundation and increase diffusion angle. 

Application

Paved highways and secondary roads;
Parking areas for commercial and industrial facilities;
Airport runways and taxiways;
Truck freight distribution centers and terminals;
Heavily loaded equipment yards at port, rail, intermodal, and industrial facilities;
Haul roads.

FAQ

We are a professional PP biaxial geogrid supplier in China. Our company is located in the biggest city of China, Shanghai. We are very nearby international airport, Hongqiao airport, with 30’minutes car travel. It is very convenient for transportation. And warmly welcome you to visit our company and our workshop.