Heavy Duty Mesh

Heavy Duty Mesh

Our FRP Heavy Duty Mesh Grating is ideal for applications that require additional load capacity. With a 50 mm thickness, it is suitable for drain covers, high-traffic areas, and loading bays in industrial and commercial applications. It is durable, low maintenance, easy to install, and provides resistance to slips, fire, and corrosion.

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Why Choose Us

We are New Zealand family-owned and operated, with plenty of stock on-site from our premises in the Bay of Plenty. We provide an in-house cutting service, with our workshop fully equipped with sophisticated cutting processes and fabrication techniques. We ensure our products adhere to NZ standards; please enquire for a copy of the relevant data specs. Our team is always ready to provide technical support and design recommendations. Non-standard sizes and finishes are available.

  • VOC-Free Pigment
    Its colour pigmentation is free from volatile organic compounds
  • Fire Rating
    All tests are carried out according to ISO 9239:1:2010
  • Asbestos Compliance
    Our Heavy Duty Mesh meets the standard that tests for traces of asbestos, adhering to AS 4964-2004
  • Load Rating
    All tests are carried out under supervision according to AS/NZS 1170.0
  • Anti-Slip Rating
    Our Heavy Duty Mesh is slip resistant on pedestrian surface materials, meeting AS/NZS.4586:2004
  • Chemically Inactive
    Highly resistant to corrosion and will not leach into the environment

Available Colours

The colour range shown is an artist impression only, actual colours may vary as per the RAL colour chart

Heavy Duty Mesh Sizes

Load bar spacing: 38 x 38 mm (26 x 26 mm aperture)
50 mm depth
Dimensions: 3665 (L) x 1226 (W)

Resin Types

Isophthalic polyester (ISO) – general purpose grade resin suitable for minimal contact with harsh chemicals
Vinyl Ester (VE) –superior grade resin formulated to withstand frequent contact with harsh chemicals

Grit Surfaces

Medium (general grade) grit surface available. Our grating products are finished with VE and a silicon carbide grit surface system for optimum adhesion and durability.

Fine (barefoot friendly) and coarse (industrial) grit gradients are possible upon request, please contact us for more information

Ancillary Products

We have a range of fixing clips and fasteners to suit various applications and installation requirements, made from 316 stainless steel.
316 stainless steel is resistant to chemicals and corrosion, and does not need surface protection.

Other Grating Products
FRP regular mesh grating range yellow RAL 1021

View Regular Mesh

Our most commonly used mesh product

FRP mini mesh grating light grey RAL 7035

View Mini Mesh

For public spaces and walkway surfaces at height

FRP micro mesh grating light grey RAL 7035

View Micro Mesh

Smallest aperture for foot-friendly applications

FRP cover top grating silver grey RAL 7001

View Cover Top

For when an enclosed top surface is required

FRP Regular Mesh Grating Rooftop McDonald's Commercial Applications

View Access Mesh

For rooftop walkway access systems

FRP slat mesh grating calf pen floor

View Slat Mesh

For Agricultural applications

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