Sandtoft Double Roman Concrete Interlocking Roof Tiles
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Details
Sandtoft Double Roman Concrete Interlocking Roof Tiles is a pitched roof tile or fitting used as part of the external roof covering, helping shed rainwater and complete the roofline.
It sits over roofing battens and underlay, above the rafters/roof structure. Correct tile type, colour, pitch, headlap, gauge, fixings and compatible ridge/verge/ventilation components must be checked before ordering.
Best for
- New pitched roofs, extensions, repairs and re-roofing projects
- Matching existing tile profiles, colours and roof system components
Key features
- Sits as the outer roof covering, fixed to battens above the roof underlay
- Brand: Sandtoft
- Quick & easy to lay
- Economical
- Traditional design
- Material: Clay
- Length: 420mm
- Width: 334mm
- Roof pitch: Minimum Roof Pitch: 17.5 Degrees (Smooth finishes only)
- Minimum roof pitch: 17.5 °
Used with / Compatible with
- Roofing battens, breathable underlay, ridge/hip/verge systems, tile vents, clips, nails and insulation/ventilation strategy
- Use matching fittings and accessories from the same tile/system family where possible
Things to consider before buying
- Check minimum pitch, headlap, gauge and fixing specification for the exact tile
- Colour and finish can vary by batch; matching existing roofs may require checking a sample
- Order compatible fittings such as half tiles, verge tiles, ridge tiles, vents and clips as needed
Technical specification
Batten & Gauge
- Maximum batten gauge: 345 mm
- Minimum batten gauge: 300 mm
- Battens per m/2: 3.1 linear metres at 100mm headlap / 2.9 linear metres at 75mm headlap
- Batten size: up to 450 mm rafter centres 38 x 25mm
- Batten size: up to 600 mm rafter centres 50 x 25mm
Coverage
- Covering capacity: 10.4 tiles per m/2 at 100mm headlap / 9.7 tiles per m/2 at 75mm headlap
- Cover width: 300 mm
- Profile depth: 50 mm
- Hanging length: 398 mm
Minimum & Maximum Roof Pitch & Headlap
- Minimum roof pitch (smooth faced): 17.5 degrees at 100mm headlap / 22.5 degrees at 75mm headlap
- Minimum roof pitch (granulated finish): 30 degrees at 75mm headlap
- Maximum roof pitch: 90 degrees
- Headlap: 75 mm (minimum) / 120 mm (maximum)
Technical
- Quantity per pallet: 216
- Band quantity: 36
- Material: Concrete
- Tile nails: 65 x 3.75 mm aluminium ring shank clout head
Tile Size
- Tile size: 420 x 334 mm
Weight
- Weight as laid: 46.8 kg per m/2 at 100mm headlap / 43.7 kg per m/2 at 75mm headlap
- Weight per 1000: 4.2 tonnes
- Weight per tile: 4.19 kg
