Drainage Composite Geotextile

Specifications Drainage Composite Geotextile is woven by polyester industrial base fabrics and laminated non-woven fabrics.

Drainage Composite Geotextile Introduction: Warp knitting polyester industrial base fabrics and laminated non-woven fabrics are adopted to produce these reinforced laminated geotextiles, which are used in the projects such as the soft soil foundations and tidal mud flats with the functions of reinforcement, back-filtering, protection and isolation, etc.   Application: Reinforcement and drainage of soft soil foundation and back filtering projects. Improve the strength and stability of the foundation.   Key Specifications: Carboxyl end group CEG(mmo/kg): 13.5 Molecular Weight(mn): 3200
Tensile strength MD(kn/m): TGS-T30/30, TGS35/35, TGS-T50/50, TGS-T60/60, TGS-T75/75, TGS-T100/100, TGS-T120/120, TGS-T120/120, TGS-T150/150, TGS-T180/180, TGS-T200/200, TGS-T230/230 ASTM D6637 CD(kn/m): 15
Elongation: 10%
Permeation coefficien(cm/s): 10-2
Equivalent aperture: 0.15 Water flow capacity in the plane 20Kpa(10-7):   Special Features:
High tensile strength, good permeability, good back filtering effect, light and soft.