Geotextile is also called geotextile fabric. It is made of made from polypropylene or polyester. It is a permeable fabric. In our rainwater harvesting system, it is being used for filter in rainwater infiltration system or protective layer for geomembrane in rainwater attenuation system.
We generally use short filament non-woven geotextile with specification 300g per square meter.
The H.S Code for this geotextile is 5603949090.
If you want to know how many geotextile fabrics are needed for your rainwater harvesting system, please drop us an email, we have an formula to help you to figure out the quantity for each underground rainwater pond.