Flow Channel Feed Spacers

Plastic netting is used as a feed spacer, or screen, between layers of filter media to facilitate the flow of fluids or air in filtration applications.  

Square Mesh Feed spacers from Industrial Netting offer dimensional stability

Plastic netting also adds integrity to media and can be used as a pleat support or as a pre-filter screen in normal flow applications.

We offer filter designers a variety of plastic mesh thicknesses, strand heights, and configurations to help them create the optimum fluid or air flow channel. Plastic netting can be custom converted to your size specifications with our slitting & rewinding or sheeting & die-cutting services. 

Plastic Square Mesh features:

  • Aperture "locked" by fused joints
  • Smooth surface on one side
  • Structural integrity of grid

Square mesh extruded netting is also produced in rigid tubular form for use as a filter core or sleeve.

Plastic Diamond Mesh features:

  • Bi-planar construction
  • Relatively high strand profile
  • Minimal media contact

Extruded diamond mesh is a distinct bi-planar netting. The bi-planar construction creates flow channels across the filter medium.  Due to its high profile strand construction it can provide support for the medium with minimal contact with the substrate - a common choice for spiral wound filter elements.

Diamond Mesh Netting will stretch under tension causing the hole shape to elongate in one direction and narrow in the other.  This "accordion affect" causes the tensioned dimension to shorten and the perpendicular dimension to grow as material relaxes.  Tolerances only apply at time of cutting.

  • Close-up of Industrial Netting XN6080 Natural Polypropylene Square Mesh, .021 x .027 inch
    Product: XN6080
    Color Natural
    Hole Size (in) .021 x .027
    Roll Width (in) 37.5
    Roll Length (ft) 1700
    PMSF (lbs/1000 sq ft) 26
    Thickness (in) 0.014
    Open Area 35%
  • Close-up of Industrial Netting XN6080 Natural Polypropylene Square Mesh, .021 x .027 inch
    Product: XN6080
    Color Natural
    Hole Size (in) .021 x .027
    Roll Width (in) 30.59
    Roll Length (ft) 1700
    PMSF (lbs/1000 sq ft) 26
    Thickness (in) 0.014
    Open Area 35%
  • Close-up of Industrial Netting XN4910 Natural Polypropylene Diamond Mesh, .011 x .011 inch
    Product: XN4910
    Color Natural
    Hole Size (in) 0.011 x 0.011
    Roll Width (in) 30
    Roll Length (ft) 500
    Thickness (in) 0.02
  • Close-up of Industrial Netting XN4915 Natural Polypropylene Diamond Mesh, .015 x .015 inch
    Product: XN4915
    Color Natural
    Hole Size (in) 0.015 x 0.015
    Roll Width (in) 36.5
    Roll Length (ft) 500
    Thickness (in) 0.022
  • Close-up of Industrial Netting XN4916 Natural Polypropylene Diamond Mesh, .016 x .016 inch
    Product: XN4916
    Color Natural
    Hole Size (in) 0.016 x 0.016
    Roll Width (in) 40
    Roll Length (ft) 250
    Thickness (in) 0.033
  • Close-up of Industrial Netting XN4900 Natural Polypropylene Diamond Mesh, .018 x .018 inch
    Product: XN4900
    Color Natural
    Hole Size (in) 0.018 x 0.018
    Roll Width (in) 40
    Roll Length (ft) 250
    PMSF (lbs/1000 sq ft) 55
    Thickness (in) 0.03
    Open Area 24%
  • Close-up of Industrial Netting XN6070 Natural Polypropylene Square Mesh, .025 x .030 inch
    Product: XN6070
    Color Natural
    Hole Size (in) 0.025 X 0.030
    Roll Width (in) 43.5
    Roll Length (ft) 1000
    PMSF (lbs/1000 sq ft) 20.5
    Thickness (in) 0.014
    Open Area 35%
  • Close-up of Industrial Netting XN3019 Natural Polypropylene Square Mesh, .030 x .037 inch
    Product: XN3019
    Color Natural
    Hole Size (in) 0.030 X 0.037
    Roll Width (in) 47.5
    Roll Length (ft) 400
    PMSF (lbs/1000 sq ft) 84
    Thickness (in) 0.036
    Open Area 20%
  • Close-up of Industrial Netting XN5170 Natural Polypropylene Square Mesh, .040 x .053 inch
    Product: XN5170
    Color Natural
    Hole Size (in) 0.040 X 0.053
    Roll Width (in) 43.5
    Roll Length (ft) 1000
    PMSF (lbs/1000 sq ft) 28
    Thickness (in) 0.019
    Open Area 50%
  • Close-up of Industrial Netting XN4800 Natural Polypropylene Diamond Mesh, .050 x .050 inch
    Product: XN4800
    Color Natural
    Hole Size (in) 0.050 x 0.050
    Roll Width (in) 40
    Roll Length (ft) 500
    PMSF (lbs/1000 sq ft) 17.5
    Thickness (in) 0.021
    Open Area 60%
  • Close-up of Industrial Netting XN3234 Natural Polypropylene Square Mesh, .054 x .080 inch
    Product: XN3234
    Color Natural
    Hole Size (in) 0.054 X 0.080
    Roll Width (in) 54.5
    Roll Length (ft) 3000
    PMSF (lbs/1000 sq ft) 20
    Thickness (in) 0.019
    Open Area 65%
  • Close-up of Industrial Netting XN4411 Natural Polypropylene Diamond Mesh, .065 x .065 inch
    Product: XN4411
    Color Natural
    Hole Size (in) 0.065 x 0.065
    Roll Width (in) 36.75
    Roll Length (ft) 500
    PMSF (lbs/1000 sq ft) 40
    Thickness (in) 0.04
    Open Area 58%
  • Close-up of Industrial Netting XN1588 Natural Polypropylene Square Mesh, .085 x .105 inch
    Product: XN1588
    Color Natural
    Hole Size (in) 0.085 X 0.105
    Roll Width (in) 43.5
    Roll Length (ft) 900
    PMSF (lbs/1000 sq ft) 105
    Thickness (in) 0.05
    Open Area 37%
  • Close-up of Industrial Netting XN1335 Natural Polypropylene Square Mesh, .085 x .115 inch
    Product: XN1335
    Color Natural
    Hole Size (in) 0.085 X 0.115
    Roll Width (in) 42
    Roll Length (ft) 300
    PMSF (lbs/1000 sq ft) 137
    Thickness (in) 0.069
    Open Area 35%
  • Close-up of Industrial Netting XN4510 Natural Polypropylene Diamond Mesh, .094 x .094 inch
    Product: XN4510
    Color Natural
    Hole Size (in) 0.094 x 0.094
    Roll Width (in) 24
    Roll Length (ft) 250
    PMSF (lbs/1000 sq ft) 96
    Thickness (in) 0.08
    Open Area 45%
  • Close-up of Industrial Netting XN2410 Natural Polyethylene Square Mesh, .100 x .100 inch
    Product: XN2410
    Color Natural
    Hole Size (in) 0.100 X 0.100
    Roll Width (in) 39.5
    Roll Length (ft) 500
    PMSF (lbs/1000 sq ft) 90
    Thickness (in) 0.050
  • Close-up of Industrial Netting XN4821 Natural Polypropylene Diamond Mesh, .100 x .100 inch
    Product: XN4821
    Color Natural
    Hole Size (in) 0.110 x 0.110
    Roll Width (in) 40
    Roll Length (ft) 500
    PMSF (lbs/1000 sq ft) 18
    Thickness (in) 0.031
    Open Area 76%
  • Close-up of Industrial Netting XN4600 Natural Polypropylene Diamond Mesh, .120 x .120 inch
    Product: XN4600
    Color Natural
    Hole Size (in) 0.120 x 0.120
    Roll Width (in) 48
    Roll Length (ft) 1000
    PMSF (lbs/1000 sq ft) 20.2
    Thickness (in) 0.02
    Open Area 67%
  • Close-up of Industrial Netting XN4840 Natural Polypropylene Diamond Mesh, .120 x .120 inch
    Product: XN4840
    Color Natural
    Hole Size (in) 0.120 x 0.120
    Roll Width (in) 40.5
    Roll Length (ft) 250
    PMSF (lbs/1000 sq ft) 47
    Thickness (in) 0.065
    Open Area 64%
  • Close-up of Industrial Netting XN1678 Natural Polypropylene Square Mesh, .125 x .125 inch
    Product: XN1678
    Color Natural
    Hole Size (in) 0.125 x 0.175
    Roll Width (in) 43.5
    Roll Length (ft) 1200
    PMSF (lbs/1000 sq ft) 54
    Thickness (in) 0.035
    Open Area 60%
  • Close-up of Industrial Netting XN1673 Natural Polypropylene Square Mesh, .145 x .175 inch
    Product: XN1673
    Color Natural
    Hole Size (in) 0.145 X 0.175
    Roll Width (in) 44
    Roll Length (ft) 1250
    PMSF (lbs/1000 sq ft) 41
    Thickness (in) 0.035
    Open Area 70%
  • Close-up of Industrial Netting XN2950 Natural Polypropylene Square Mesh, .150 x .220 inch
    Product: XN2950
    Color Natural
    Hole Size (in) 0.150 X 0.220
    Roll Width (in) 37.5
    Roll Length (ft) 500
    PMSF (lbs/1000 sq ft) 53
    Thickness (in) 0.048
    Open Area 55%
  • Close-up of Industrial Netting XN2341 Natural Polyethylene Square Mesh, .155 x .160 inch
    Product: XN2341
    Color Natural
    Hole Size (in) 0.155 X 0.160
    Roll Width (in) 39
    Roll Length (ft) 1000
    PMSF (lbs/1000 sq ft) 72
    Thickness (in) 0.055
    Open Area 60%
  • Close-up of Industrial Netting XN4700 Natural Polypropylene Diamond Mesh, .197 x .197 inch
    Product: XN4700
    Color Natural
    Hole Size (in) 0.197 x 0.197
    Roll Width (in) 37.5
    Roll Length (ft) 150
    PMSF (lbs/1000 sq ft) 117
    Thickness (in) 0.1
    Open Area 66%
  • Close-up of Industrial Netting XN4720 Natural Polypropylene Diamond Mesh, .197 x .197 inch
    Product: XN4720
    Color Natural
    Hole Size (in) 0.197 x 0.197
    Roll Width (in) 49
    Roll Length (ft) 300
    PMSF (lbs/1000 sq ft) 100
    Thickness (in) 0.115
    Open Area 66%
  • Close-up of Industrial NettingXN0260 Natural Polypropylene Square Mesh, .203 x .187 inch
    Product: XN0260
    Color Natural
    Hole Size (in) 0.203 X 0.187
    Roll Width (in) 41.5
    Roll Length (ft) 1200
    PMSF (lbs/1000 sq ft) 62
    Thickness (in) 0.059
    Open Area 60%
  • Close-up of Industrial Netting XN5010 Natural Polypropylene Square Mesh, .275 x .297 inch
    Product: XN5010
    Hole Size (in) 0.275 x 0.297
    Roll Width (in) 48
    Roll Length (ft) 300
    PMSF (lbs/1000 sq ft) 168
    Thickness (in) 0.121
    Open Area 45%
  • Close-up of Industrial Netting XN2335 Natural Polypropylene Square Mesh, .282 x .274 inch
    Product: XN2335
    Hole Size (in) 0.282 x 0.274
    Roll Width (in) 48
    Roll Length (ft) 400
    PMSF (lbs/1000 sq ft) 75
    Thickness (in) 0.09
    Open Area 65%
  • Close-up of Industrial Netting XN5018 Natural Polypropylene Square Mesh, .300 x .280 inch
    Product: XN5018
    Color Natural
    Hole Size (in) 0.300 X 0.280
    Roll Width (in) 60
    Roll Length (ft) 300
    PMSF (lbs/1000 sq ft) 164
    Thickness (in) 0.118
    Open Area 50%
  • Close-up of Industrial Netting XN2170 Natural Polyethylene Square Mesh, .315 x .260 inch
    Product: XN2170
    Color Natural
    Hole Size (in) 0.315 X 0.260
    Roll Width (in) 37.5
    Roll Length (ft) 400
    PMSF (lbs/1000 sq ft) 74.5
    Thickness (in) 0.085
    Open Area 65%
  • Close-up of Industrial Netting XN1020 Natural Polyethylene Square Mesh, .50 x .50 inch
    Product: XN1020
    Color Natural
    Hole Size (in) 0.50 x 0.50
    Roll Width (in) 48
    Roll Length (ft) 500
    PMSF (lbs/1000 sq ft) 110
    Thickness (in) 0.09