MultiTrack™ SNW

Superior Non Woven Geotextile Fabric

Our Superior Non Woven (SNW) range of geotextiles are manufactured by needle punching a web of high tenacity fibres to produce a consistent and uniform product of highest performance.

Produced on state of the art computer controlled production lines, available in weights from 120 to 800gsm. SNW products offer excellent puncture resistance properties combined with high permeability, properties that provide engineers with a versatile fabric ideally suited for the protection and/or separation/filtration functions.

MultiTrack™ SNW has high puncture resistance

MultiTrack™ SNW Range Properties:

Mechanical Properties Test Units 14 17 25 25UV 31
Tensile Strength – MD EN ISO 10319 kN/m 8 10.3 14 14 17.8
Tensile Strength – CMD EN ISO 10319 kN/m 8 10.3 14 14 17.8
Elongation at break – MD EN ISO 10319 % 45 45 45 45 50
Elongation at break – CMD EN ISO 10319 % 60 60 60 55 60
CBR Puncture Resistance EN ISO 12236 kN 1.4 1.7 2.5 2.5 3.1
Dynamic Cone Drop EN ISO 13433 mm 28 22 18 18 13
Hydraulic Properties Test Units 14 17 25 25UV 31
Water permeability normal to the plane EN ISO 11058 l/m²s 110 100 80 80 70
Water flow in the plane EN ISO 12958 m²s 1×10-7 1×10-7 1.0×10-6 1.0×10-6 2.0×10-6
Characteristic opening size EN ISO 12956 μm 120 110 100 100 95
Physical Properties Test Units 14 17 25 25UV 31
Thickness under 2 kPa EN ISO 9863-1 mm 1.2 1.5 1.8 1.8 2.2
Weight EN 9864 g/m² 120 150 200 200 250
Roll Width m 5.25 5.25 5 4.4 5.25
Roll Length m 100 100 100 100 100
Truck load volume (+/- 10%)² 54600 42000 35000 46200 26250
Roll Diameter (+/- 10%) cm 35 40 43 43 50
Mechanical Properties Test Units 31UV 40UV 46 50 55
Tensile Strength – MD EN ISO 10319 kN/m 17.8 22 27 30 33.5
Tensile Strength – CMD EN ISO 10319 kN/m 17.8 22 27 30 33.5
Elongation at break – MD EN ISO 10319 % 50 50 50 55 55
Elongation at break – CMD EN ISO 10319 % 55 55 55 60 60
CBR Puncture Resistance EN ISO 12236 kN 3.1 4 4.6 5 5.5
Dynamic Cone Drop EN ISO 13433 mm 13 12 10 9 7
Hydraulic Properties Test Units 31UV 40UV 46 50 55
Water permeability normal to the plane EN ISO 11058 l/m²s 70 60 65 50 45
Water flow in the plane EN ISO 12958 m²s 2.0×10-6 3.0×10-6 4.0×10-6 5×10-6 6×10-6
Characteristic opening size EN ISO 12956 μm 95 90 85 80 75
Physical Properties Test Units 31UV 40UV 46 50 55
Thickness under 2 kPa EN ISO 9863-1 mm 2.2 2.4 2.8 3 3.2
Weight EN 9864 g/m² 250 300 370 400 450
Roll Width m 4.4 5.25 5.25 5.25 5.25
Roll Length m 100 100 100/50 50 50
Truck load volume (+/- 10%)² 33000 23100 18900 19950 13650
Roll Diameter (+/- 10%) cm 50 54 57/42 41 50
Mechanical Properties Test Units 62 70 75 80 85
Tensile Strength – MD EN ISO 10319 kN/m 37 42 43 45 50
Tensile Strength – CMD EN ISO 10319 kN/m 37 42 43 45 50
Elongation at break – MD EN ISO 10319 % 60 60 60 65 70
Elongation at break – CMD EN ISO 10319 % 65 65 65 70 70
CBR Puncture Resistance EN ISO 12236 kN 6.2 7 7.4 8 8.5
Dynamic Cone Drop EN ISO 13433 mm 5 4 3 2 2
Hydraulic Properties Test Units 62 70 75 80 85
Water permeability normal to the plane EN ISO 11058 l/m²s 40 35 33 30 29
Water flow in the plane EN ISO 12958 m²s 6.5×10-6 7×10-6 7×10-6 7.5×10-6 7.5×10-6
Characteristic opening size EN ISO 12956 μm 72 70 68 65 63
Physical Properties Test Units 62 70 75 80 85
Thickness under 2 kPa EN ISO 9863-1 mm 3.7 4.2 4.5 4.8 5
Weight EN 9864 g/m² 500 565 600 650 700
Roll Width m 5.25 5.25 5.25 5.25 5.25
Roll Length m 50 50 50 50 50
Truck load volume (+/- 10%)² 13125 12600 12075 11550 11025
Roll Diameter (+/- 10%) cm 48 51 53 54 55
Mechanical Properties Test Units 90 100 120
Tensile Strength – MD EN ISO 10319 kN/m 54 58 70
Tensile Strength – CMD EN ISO 10319 kN/m 54 58 70
Elongation at break – MD EN ISO 10319 % 70 70 70
Elongation at break – CMD EN ISO 10319 % 70 70 70
CBR Puncture Resistance EN ISO 12236 kN 9 10 11.5
Dynamic Cone Drop EN ISO 13433 mm 1 1 0
Hydraulic Properties Test Units 90 100 120
Water permeability normal to the plane EN ISO 11058 l/m²s 28 28 20
Water flow in the plane EN ISO 12958 m²s 8×10-6 8×10-6 8.5×10-6
Characteristic opening size EN ISO 12956 μm 60 58 55
Physical Properties Test Units 90 100 120
Thickness under 2 kPa EN ISO 9863-1 mm 5.2 5.5 6.5
Weight EN 9864 g/m² 750 800 1000
Roll Width m 5.25 5.25 5.25
Roll Length m 50 50 35
Truck load volume (+/- 10%)² 9975 9450 8085
Roll Diameter (+/- 10%) cm 58 60 54


  • Applications:

    Typical applications for Multitrack SNW range:

    • Protection Fleece for impermeable liners
    • SUDS
    • Land fill sites
    • Protecting coastal defences from erosion
    • Pipeline protection fleece
    • River bank erosion control
  • Technical Downloads:

    MultiTrack SNW Range

    522KB | Version 3 | PDF format

    Download

    MultiTrack SNW 40UV

    458KB | Version 3 | PDF format

    Download