Cover Top
Our FRP Cover Top Grating is ideal for applications that require an enclosed top surface. With a 5 mm top surface adhered to our Regular Mesh Grating, our Cover Top is suitable for bridge decking, boardwalks, shared pathways, cycleways, and trench covers. It is durable, low maintenance, easy to install, and highly resistant to fire, slips, 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.
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VOC-Free PigmentIts colour pigmentation is free from volatile organic compounds
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Fire RatingAll tests are carried out according to ISO 9239:1:2010
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Asbestos ComplianceOur Cover Top meets the standard that tests for traces of asbestos, adhering to AS 4964-2004
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Load RatingAll tests are carried out under supervision according to AS/NZS 1170.0
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Anti-Slip RatingOur Cover Top is slip resistant on pedestrian surface materials, meeting AS/NZS.4586:2004
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Chemically InactiveHighly 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
Cover Top Sizes
Load bar spacing: 38 x 38 mm
Top cover: 5 mm
25 and 38 mm depth
Dimensions: 3665 (L) x 1226 (W)
Overall thickness is the top cover and grating depth, e.g., 3 + 38 mm = 41 mm
Non-standard sizes available upon request, please contact us for more information
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
View Regular Mesh
Our most commonly used mesh product
View Mini Mesh
For public spaces and walkway surfaces at height
View Micro Mesh
Smallest aperture for foot-friendly applications
View Heavy Duty Mesh
For extra-heavy duty applications
View Access Mesh
For rooftop walkway access systems
View Slat Mesh
For Agricultural applications