Double Roll Roof Tiles
A concrete interlocking tile in the timeless double roman profile.
Technical information
| Size of Tile (overall) | 420 x 330mm |
| Minimum Pitch | 22 1/2O |
| Maxium Pitch | 90O (subject to fixing specification) |
| Headlap (minimum) | 75mm above 25O // 100mm at 25O or below |
| Headlap (maximum) | 100mm |
| Gauge (maximum) | 345mm |
| Covering Width of one tile (nominal) | 300mm |
| Covering Capacity (Headlap 75mm) | 9.7 tiles / m2 |
| Covering Capacity (100mm) | 10.4 tiles / m2 |
| Hanging Length (nominal) | 400mm |
| Weight per 1000 (approx.) | 5.0 tonnes |
| Recommended Batten size -Rafter centres up to 600mm |
50 x 25mm |
| Recommended Nail size | 60 x 3.35mm |
Roll tiles gallery
