Polypropylen-Vliesstoff

Geotextile Short fiber, Needle punched, NonwovenMaterial: 100% PolypropyleneGexotextile Fabrics are made by extruding PP filament from resins, and are laid down for needle punching to form fabric, which have entangled fibers structure to stabilize the dimension. Sometimes, calendaring treatment or fire treatment is applied to adjust elongation, strength or permeability to adapt specific application. It is a mechanically bonded nonwoven. Geotextile nonwovens weights are generally ranging from 100g/Sq.m to 600g/Sq.m with maximum width 6.6m and a full range of strengths and hydraulic characteristics to meet different project requirements.Feature & Benefits:Provides excellent water permeability.Inhibits existing weed growth while suppressing new weed growth.Permits passage of air and liquids, including fertilizers.Prevents sourcing of soil beds associated with impermeable plastic sheets.Remains in place and will not rot mildew, become brittle or biologically decomposesResists acids, alkalizes, common herbicides, insecticides and fertilizers.Resists tearing and puncture, but can easily be cut to fit any shape using common household scissors for installation.High friction surface control migration of common mulches.Urban mediansSidewalk landscapingResidential landscapingCommercial properties Technical Data Sheet100% Polypropylene Staple Fiber Needle Punched Non Woven Geotextile, It has been characterized by high strength, maximum width(6m) and UV resistant itself with inhabitor. It is resistant to commonly encoutered soil chemicals, mildew and insects, and is non biodegradable.Mechanical Properties (T:Typical M:Minimum average roll value)Properties(Standard)UnitPPG100PPG125PPG150PPG200PPG250PPG300PPG350PPG400PPG450PPG500PPG550PPG600Tensile Strength[ASTM D 4595]M KN/m3.5568.511131518.521232628Elongation at maximum load[ASTM D 4595]M %505050505050505050505050Grab Strength[ASTM D 4632]M N270360460550750930104011801350140015601720Grab Elongation[ASTM D 4632]M %505050505050505050505050Trapezoidal Tear[ASTM D 4533]M N110140165220275330385445505560616640Burst Strength-CBR plunger method [ASTM D 6241]M N5007701120160021502430292033903700411053005500Puncture resistance [ASTM D 4833M N14120126138245456572681793197010281130Drop Cone resistance(hole-Ø)[BS EN 918]T mm393633302724201615151413Hydraulic PropertiesPermeability [ASTM D 4491] cm/s0.410.410.410.410.410.410.410.390.390.390.390.39Apparent Opening Size O95 [ASTM D 4751] mm0.130.120.120.120.120.110.10.090.090.080.080.08Physical Identification PropertiesThickness(2KP)[ASTM D 5199] mm11.31.72.12.42.52.833.23.53.63.8 Roll Widthm(>=)666666666666 Roll Lengthm(>=)300240200150120100857565605550 Approx Load Q'ty per 40'HQ sq.m720005760048000360002880024000204001800015600140001320012000Out package:PP woven fabric or PE film