highway contruction new kind material 200g m2 needle punched geotextile ISO 2016 PP/PET Nonwoven Needle Punched Polypropylene Geotextile

Product Introduction

The needle-punched non woven geotextile is produced from polyester or polypropylene fiber by different equipment and technology to get different thickness. The main function is filtration, drainage, reinforcement. It has good impermeability and resistance to deformation

 Specification

Width:  0.6~0.8mm          Weight: 100g~800g/m2        Material : PP or PET

Application

A. Reinforcement in retaining wall backfill.

B. Strengthen the weak road and fix the cracks on the road.

C. Improve the stability of slope and reinforcement soil, avoid water and soil loss and soil frozen injure.

D. Isolation layer of artificial backfill soil stone with foundation and different tundra.

E. Filtration layer of drainage pipe or gravel sub-drain.

F. Vertical or horizontal drainage, bury in soil to release air pressure.

G. Reinforcement the weak foundation of engineering of road, railway,embankment,airport.

Technical Parameter

ASTM,GB standard or customized according to requirement.