PP Woven Drainage Fabric

PP Woven Drainage Fabric

What It Is

A machine-woven drainage and filter geotextile made from 100% virgin polypropylene flat yarn in black. This grade weighs 200-300 g/m2, is supplied in roll widths of 1 m to 6 m and in roll lengths of 50 m to 1000 m according to the order.

What It Does

• Filtration: water moves through the cloth while the soil behind it is held in place, so drain lines do not clog with fines.
• Separation: the woven face keeps the drainage aggregate and the subgrade apart, so neither layer contaminates the other.
• Reinforcement: the high-tenacity yarn carries and redistributes load across the drained layer.

PP keeps its resistance in soils and water of different pH and is not attacked by microbes, so the cloth stays functional after it is buried.

Where It Is Used

Drainage systems and civil engineering works: road and site drainage, retaining wall backfill drainage, embankment and slope drainage, sport fields and parking areas, and landfill and pond underlayers.

Parameters

Type	woven geotextile (drainage and filter cloth)
Material	100% virgin PP (polypropylene)
Weight	200-300 g/m2
Roll width	1 m - 6 m
Roll length	50 m - 1000 m per roll, as required
Colour	black
Function	reinforcement, filtration, separation
Certification	CE, ISO 9001:2008
Warranty	1 year
Packing	standard export packing, or as the customer requires

Product Photos

Cut samples of the woven drainage cloth, showing the open flat-yarn weave that lets water pass while holding the soil back.

The cloth laid over a prepared site before the drainage layer is placed on top; the rolls and the wide weaving line are shown in the product images at the top of this page.