China Polyester Geotextile Needle Punched Non Woven Fabric

Polyester geotextile needle punched non woven fabric

Description

Made from PP(polypropylene) or PET(polyester) short fiber by nonwoven needle punched manufacturing process, it has isolation, filtration, drainage, reinforcement, protection and maintenance etc. function.

Property

♦ Good flexbility, resistant to corrosion, resistant to acids and alkalis, anti-oxidation.
♦ Separation, filtration, drainage, reinforcement, protection, and maintenance function.

Polyester geotextile needle punched non woven fabric

Application

♥Water conservancy project and hydropower project
♥ Road paving,railway
♥ Airport and port
♥ River bank protection and tunnel
♥ Environmental protection, etc

Polyester geotextile needle punched non woven fabric

Specification

cItemValueNote100150200250300350400450500600800 1Weight Variation(%)-8-8-8-8-7-7-7-7-6-6-6 2Thickness(mm)≥0.91.31.72.12.42.733.33.64.15 3Width Variation%-0.5 4Breaking Strength(KN/m)≥2.54.56.589.5111314161925MD and TD5Elongation at break%25-1006CBR Mullen BurstStrength KN≥0.30.60.91.21.51.82.12.42.73.24 7Sieve Size O90(mm)0.07-0.2 8Vertical PermeabilityCoefficient cm/sKx(10-1-10-3)K=1.0-9.99Tearing Strength KN≥0.080.120.20.20.20.30.30.40.40.50.6MD and TD

ven geotextile

Application

♥Water conservancy project and hydropower project
♥ Road paving,railway
♥ Airport and port
♥ River bank protection and tunnel
♥ Environmental protection, etc

Specification

cItemValueNote100150200250300350400450500600800 1Weight Variation(%)-8-8-8-8-7-7-7-7-6-6-6 2Thickness(mm)≥0.91.31.72.12.42.733.33.64.15 3Width Variation%-0.5 4Breaking Strength(KN/m)≥2.54.56.589.5111314161925MD and TD5Elongation at break%25-1006CBR Mullen BurstStrength KN≥0.30.60.91.21.51.82.12.42.73.24 7Sieve Size O90(mm)0.07-0.2 8Vertical PermeabilityCoefficient cm/sKx(10-1-10-3)K=1.0-9.99Tearing Strength KN≥0.080.120.20.20.20.30.30.40.40.50.6MD and TD