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d² Dura Grating
Designed, developed and manufactured by Dura Composites, unique d² Dura Grating offers a 33% weight…
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The latest addition to our d² Dura Grating range is the Rectangular Mesh — specifically engineered to deliver maximum performance in narrow trench applications.
Available in a standard 50mm thickness, or a 53mm solid-top variant, this product achieves Class B125 in accordance with EN 124, supporting a maximum clear span of 630mm. Designed to withstand a 125kN (12.5 tonne) test load, it is ideal for pedestrian zones and areas subject to occasional vehicular traffic, ensuring both safety and structural reliability.
Compared to traditional square mesh, the rectangular design offers increased open area, enhancing both light penetration and drainage. This makes it particularly well-suited for trench and trough cover applications within the energy and utilities sectors.
For ease of handling, all panels come with pre-tapered edges, allowing for straightforward installation and removal. The grating provides secure housing and protection for power and communication cables, as well as gas, water, and chemical pipework.
Where project requirements vary, Rectangular Mesh panels can be easily trimmed on-site to achieve a precise fit.
Achieves Class B125 strength rating in accordance with EN 124, ensuring both safety and structural reliability
d² Dura Grating Rect Mesh features an industry-leading Class B fire rating (BS EN 13501-1), ideal for fire-critical projects
Our 50mm Rect HD & 53mm Rect HD products are the lightest, most efficient BS EN 124 covers at the standard 600mm span
| Rectangular Grating Thickness | 50mm Rectangular Standard Mesh | 53mm Rectangular Solid Top |
|---|---|---|
| Open Hole Size | 43x16mm | None |
| Weight | 34.07kg per m2 | 37.00kg per m2 |
| Max Span for 1.5kn Point Load @ 1% deflection | Full Panel | Full Panel |
| Max Span for 1.5kn Point Load @ 0.5% deflection | Full Panel | Full Panel |
| Max Span for 5kn Uniformly Distributed Load (UDL) @ 1% deflection | Full Panel | Full Panel |
| Max Span for 5kn Uniformly Distributed Load (UDL) @ 0.5% deflection | Full Panel | Full Panel |
Need further Technical Information, Point Load And UDL data? Click here to use our GRP Material Data Analysis Tool
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Brochures
Designed, developed and manufactured by Dura Composites, unique d² Dura Grating offers a 33% weight…
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MSDS
Working safely with composite products.
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Datasheets
d² Dura Grating Rectangular Mesh takes structural flooring to the next level. Available exclusively from…
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Datasheets
d² Dura Grating Rectangular Mesh takes structural flooring to the next level. Available exclusively from…
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Certificates
This is an Environmental Product Declaration in accordance with EN 15804+A2 & ISO 14025/ISO 21930…
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MSDS
Our GRP products are extremely hardwearing and virtually maintenance free, however, to maintain maximum performance…
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