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R/W 1000 1000 mm cover roofing and wall sheet
R/W 1000 is a steel roofing sheet with five 40 mm ribs at 250 mm centres and a full 1000 mm cover width, so fewer sheets cover the roof. It combines good spanning strength with a low weight of 4.8 kg/m² at 0.5 mm.
- Nationwide delivery
- No minimum order
- Samples available
- Lead time depends on stock
About the R/W 1000 steel roofing sheet
It works on roofs and walls, pairs with profiled clear polycarbonate sheets for natural light, and can be curved by calendering or notching. It is supplied up to 1.0 mm thick, A1 for reaction to fire and BRoof(cwft) on roofs.
Specification
Size and profile
- Cover width
- 1000 mm
- Length
- Made to length from continuous production.
- Steel gauge
- up to 1.0 mm
- Ribs / pitch / height
- 5 ribs · 250 mm pitch · 40 mm high
- Rib width / base
- 29 mm / 83 mm
- Side overlap
- 1 rib(s)
- Curvable
- Notching and calendering
Core and joint
- Material
- Single-skin profiled steel sheet
- Manufacturer
- Isolpack S.p.A., Italy
Facings and coatings
- Facings
- Pre-painted or plasticised galvanised steel · Aluzinc · Stainless steel · Natural, pre-painted or embossed aluminium
- Coatings
- Polyester, Superpolyester (HD), PVDF, polyurethane PUR/PA, 15–55 µm. Other films and food-safe coatings on request.
Non-standard thicknesses on request, subject to minimum quantities.
Weight by gauge
| Steel gauge | kg/m² |
|---|---|
| 0.5 mm | 4.8 |
| 0.6 mm | 5.8 |
| 0.7 mm | 6.8 |
| 0.8 mm | 7.8 |
| 1.0 mm | 9.7 |
Fire certification
| Test | Class | Thicknesses |
|---|---|---|
| Reaction to fire EN 13501-1 · Steel | A1 | all |
| External fire EN 13501-5 · Steel | BRoof(cwft) | all |
Classes are per core and thickness and must be specified at order. The whole range is CE marked with EPD type III (EN ISO 14025) declarations, from an ISO 9001, 14001 and 45001 certified manufacturer.