Product DescriptionFIBROMAT (GCL) made from two layer Geotextile with natural sodium in the centre.
GEOTEXTILE : one layer is Woven geotextile, another is Non woven geotextile.
It's swell when meet water, long time waterproofing and friendly to environment.
Has seperation, reinforcement, protetion, filtration etc function, and easy for construction.