PET continuous filament nonwoven geotextile by biggest geofabric factory in China
Description Non Woven Filter Cloth Polyester Filament Needle Punched Nonwoven Geotextile for Dam:
It has bigger pore between fibers than other textiles, made from PET, PP, R fibers by nonwoven technology, with spray adhesive and drying process. Types:
1. Industrial filter cloth
2. Filter bag, dust removal and filter bag at high temperature
3. Air filter cloth
1) Weight / Mass: 100g/m2-800g/m2
2) Width: Within 8 m (1m-8m)
3) Length: 50m-100m/roll (as request)
4) Material: PP / PET
5) Color: Black , white , grey and other color .
6) Certificate: CE/ISO9001 , ISO14001
7) Manufacturing method: nonwoven / woven
8) The Biggest geotextile manufacturer/factory in China for many years
Short Fiber Punched Geotextile
Technical data sheet for Short Fiber Punched NON Woven Geotextile :
Product specifications and performance parameters (ie, National standard GB/T17638-1998)
|No.||Item \ Indicator \ specification||100||150||200||250||300|| 350|| 400||450||500||600||800||Remarks|
|1||Mass area ratio deviation,%||-8||-8||-8||-8||-7||-7||-7||-7||-6||-6||-6|| |
|2||Thickness,mm ≥||0.9||1.3||1.7||2.1||2.4||2.7||3.0||3.3||3.6||4.1||5.0|| |
|3||Amplitude, deviation,%||-0.5|| |
|4||Breaking strength,KN/m ≥||2.5||4.5||6.5||8.0||9.5||11.0||12.5||14.0||16.0||19.0||25.0||Vertical and horizontal direction|
|5||Elongation at break,%||25~100|
|6||CBR bursting strength,KN ≥||0.3||0.6||0.9||1.2||1.5||1.8||2.1||2.4||2.7||3.2||4.0|| |
|7||Equivalent aperture,mm||0.07~0.2|| |
|8||Vertical permeability coefficient,cm/s||Kx(10-1 ~10-3 )||K=1.0 ~9.9|
|9||Tear strength,KN≥||0.08||0.12||0.16||0.20||0.24||0.28||0.33||0.38||0.42||0.46||0.60||Vertical and horizontal direction|
1) The specification is based on mass area ratio. When the actual specification is between adjacent specifications in this table, it is necessary to calculate the corresponding evaluation indicators in accordance with the interpolation method; If the range in table is exceeded, it is necessary to determine the evaluation indicators through consultation by the supply and demand sides.
2) The above technical data is subject to change without notice.
3) Products having other specifications shall be produced in accordance with users' requirements.
Standard values shall comply with the design or agreement.
Property of PET continuous filament nonwoven geotextile by biggest geofabric factory in China Non Woven Filter Cloth Polyester Filament Needle Punched Nonwoven Geotextilefor Dam
1. Flat surface, high strength, bigger pore, excellent drainage property
2. Filter, dust removal and antistatic property
3. Thermo stability, anti-corrosion and fire resistance
Application of PET continuous filament nonwoven geotextile by biggest geofabric factory in China Non Woven Filter Cloth for Dam:
1. Air filters for household appliances
2. Oil filters for motor vehicles
3. Dust precipitation in environmental field