Altech Geotextile, nonwoven fabric. Classified according to NorGeoSpec 2012. The geotextile is mainly used for it's properties such as separation and filtration.
规格
Class: N1
Material: Polypropylene (PP)
Dimensions:
2 x 160 m
5 x 160 m
Class: N1, infiltration
Dimension:
1,25 x 30 m