| Size of Tile |
420mm x 330mm |
| Minimum Pitch |
30° Granular (75mm headlap)
|
| Maximum Pitch |
90° |
| Minimum Headlap
|
75mm (pitch and surface dependent) |
| Maximum Gauge |
345mm |
| Cover Width |
300mm (nominal) |
| Covering Capacity
|
9.7 tiles /m² at 75mm headlap
10.4 tiles /m² at 100mm headlap |
| Weight of Tiling |
44kg/m² (0.43 Kn/m²) at 75mm headlap
47kg/m² (0.46 Kn/m²) at 100mm headlap |
| Battens Required |
2.9 lin.m/m² at 75mm headlap
3.1 lin.m/m² at 100mm headlap |
| Batten Size Recommended
|
38x 25mm for rafters/supports not exceeding 450mm centres
50 x 25mm for rafters/supports not exceeding 600mm centres |
| Tile Nails |
65mm x 3.35mm |
| Fixing Clips |
Eaves, Verges and Tile Clips |
| Hanging length
|
397mm (nominal) |
