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What’s Polyester Geogrid? https://geolianyi.com/product-category/product/geogrid/polyester-geogrid/
Lianyi®Polyester Geogrid is a new types of earthwork roadbase material,it’s made of high molecular weight,high tenacity mutli-filament polyester yarns,and with PVC or Bitumen coating which offers UV resistance and further strengthens the geogrid and minimizes fiber degradation.The woven polyester geogrid range of tensile strength from 20-20kN/m to 1200-1200kN/m. The width range from 1m to 6m. It can be divided into polyester biaxial geogrid(https://geolianyi.com/product/polyester-biaxial-geogrid/),polyester uniaxial georgid and polyester mining geogrid.It’s a versatile and affordable solution for improving soil stability and reducing erosion. It can be used in various applications, from retaining walls to agricultural landscapes.
Woven Polyester GeogridFeatures
*High tensile strength and low elongation
*Corrosion resistance and aging resistance
*High long-term design strength
*Flexible and durable
*Light weight and drainage function
*Easy to transport and Construct
PVC Coated Polyester Geogrid Applications
*Road widening
*Railway construction
*Bridge ramps reinforcement
*Retaining walls and bridge abutments
*Stabilization of embankment of landslide and buoyancy
*Improving the bearing capacity of loose and unstable soils
*Avoiding of river shore erosion using geogrid retaining wall
*Reinforcing the embankment slope
*Retaining walls reinforced to enhance the overall strength
How To Use Warp Knitted Polyester Geogrid?
Polyester geogrid should be laid on coarse grained stone of asphalt layer of construction pavement, the original pavement should be leveled first, constructed after finishing, repairing and cleaning, fixed PET geogrid overlap with special steel nails is needed for ordinary woven polyester geogrid, joint transverse greater than 5 cm, longitudinal greater than 10 cm, PVC coated polyester geogrid treated with asphalt should be laid as little as possible with asphalt adhesive oil, and self-adhesive. The asphalt mixture can be paved and compacted after proper rolling by rubber wheel roller in the construction of knitted polyester geogrid without special steel nails.
Keywords：
Polyester Geogrid