Products

Seismic Mesh
Ductile 500E reinforcing mesh for concrete slabs and foundations where seismic-grade reinforcing is required. Made on a 200 mm grid for strength and flexibility, it's the go-to mesh for residential slabs under NZS 3604 and many commercial floors.
Key features
- Ductile 500E grade steel
- 200 mm wire spacing
- Standard, residential and large sheet sizes
- Double-edge sheets available to reduce lapping on larger pours
| Mesh | Wire diameter | Spacing |
|---|---|---|
| SE62 | 6.1 mm | 200 mm |
| SE72 | 7.0 mm | 200 mm |
| SE82 | 8.0 mm | 200 mm |
| SE92 | 9.0 mm | 200 mm |
| SE91 (heavy duty) | 9.0 mm deformed | 100 mm |
Large sheets are typically about 6.0 × 2.4 m, with smaller sheet sizes for residential work.
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Construction Mesh
Non-seismic welded mesh for general concrete work: paths, driveways, patios, non-structural slabs, precast and more. Available in a range of wire sizes at 150 mm and 75 mm pitch, with a galvanised option where extra corrosion protection is needed.
Key features
- Wide choice of wire sizes
- 150 mm and 75 mm wire spacing
- Galvanised option available
| Mesh | Wire diameter | Spacing |
|---|---|---|
| 661 | 7.5 mm | 150 mm |
| 663 | 6.3 mm | 150 mm |
| 665 | 5.3 mm | 150 mm |
| 668 | 4.0 mm | 150 mm |
| 333 | 6.3 mm | 75 mm |
| 335 | 5.3 mm | 75 mm |
| 338 (also galvanised) | 4.0 mm | 75 mm |

Step Thru Mesh
Mesh with a wide 300 mm main-wire spacing and deformed wires for better grip in the concrete. The open pattern lets workers step between the wires instead of on them, which helps protect the underlay, and the lighter sheets are quicker and safer to carry and place. Twin-edge sheets help cut down lapping waste.
Key features
- 300 mm main-wire spacing
- Deformed wires for better bond
- Lighter, easier sheets to handle
- Twin-edge and top-steel options
Typical range (indicative): 5.6 mm and 7.5 mm deformed wire twin-edge sheets, plus 7.5 mm and 9.0 mm top-steel rib mesh.
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Reinforcing Bar
Grade 300 and Grade 500 reinforcing bar for foundations, walls, beams, columns and general concrete work.
- Grade 300 round bar (including coil)
- Grade 300 deformed bar
- Grade 500 deformed bar

Cut & Bent Reinforcing
Reinforcing bar cut and bent to your schedule, including ties, stirrups, L-bars, starters and custom shapes. It arrives ready to fix, so there's less cutting on site, less waste, and a faster job.
See Cut & Bent to Schedule on our Services page.
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Accessories
Everything you need to get your mesh in the right place.
- Polythene (DPM): damp-proof membrane for under slabs.
- Bar chairs: hold mesh at the correct height in the slab. Mesh works best for crack control in the top half of the slab, typically about 50 mm below the finished surface, with chairs at around 1 m centres.

Sizes shown are indicative. Your engineer or designer should confirm the right product for your job. Contact us for the full range and current availability.