Specifications: A.High tensile strength B.Good penetration resistance C.Corrosion resistance D.Convenient for construction E.Favorable price Material: PET Width max: 4m Weight: 100gsm~1200gsm Volume length: on customer’s demand Color: usually white, black or grey Specification: Item Unit Standard Index Unit area tolerance g/m2 GB/T13762-1992 160 180 200 Tensile strength KN/m> GB/T3923.1-1997 8.00 9.00 10.00 Thickness mm GB/T13761-1992 1.40 1.50 1.60 Elongation MD/CD % GB/T3923.1-1997 40~70 Trapezoid tear strength MD/CD KN> GB/T13763-1992 0.23 0.26 0.28 CBR puncture strength KN> GB/T14800-1993 1.50 1.70 1.80 Loading strength mm JTJ/T019-98 20 24 25 Hole size mm GB/T17634-1998 0.07~0.20 Vertical permeability cm/s GB/T15789-1995 K(10-1 10-30), K=19.9 Width m GB/T4667-1995 5.1 5.1 5.1 Functions: -Filtration: geotextiles function to restrict the migration of fine soil particles from a soil mass while remaining permeable to water movement at least greater than, or equivalent to, permeability of the protected soil. -Separation: prevents two distinct soils of different materials from intermixing. The key factors for a geotextile to satisfy this function are porosity, toughness and strength. -Reinforcement: this function involves stabilisation of a soil mass by provision of tensile strength of the soil-fabrication system Applications: Widely used in highway,railway,water project construction, dyke,tunnel etc. NOTE: For best results and longest durability Geotextile fabrics should always be used in a covered application to prevent UV deterioration. Top coverings may include but no limited to soil, rock, gravel, sand, pavers, mulch, plants, concrete, brick, block, etc. Contact us: PET Non-woven needle punched geotextiles