... :short fiber needle puched non-woven geotextile 1.punched Nonwoven Geotextile 2.non-woven geotextile 3.PP / Petshort fiber needle ... puched non-woven geotextilePET filament needle punched Nonwoven Geotextile PropertiesThe product has the property of anti-aging, high ... .280.330.380.420.460.60MD and CDNeedle punched geotextile after treatment method Singeing, Calendar,Heat-setting, the ...