Imerys HF Beauvoise 20 Clay Roof Tile
This is a small elegant inter-locking plain tile with an attractive leading edge. The Beauvoise 20 provides a cost effective solution with flexible roofing applications both as a plain clay tile or clay slate. Only 20.5 per m2 required. Available from our yard in Stokenchurch in Between High Wycombe and Oxford
| Technical Data | Roof | Vertical |
| Minimum roof pitch | 22o | N/A |
| Headlap (minimum) | 77mm | N/A |
| Batten spacing at maximum gauge | 4.8mm | N/A |
| Size of tile | 322 x 235mm | N/A |
| Covering capacity | 20.5 tiles per m2 | N/A |
| Cover width | 200mm | N/A |
| Weight as laid | 45.kg per m2 | N/A |
| Weight per 1000 | 1.2 tonnes | N/A |
| Weight per tile | 2.2kg | |
| Battens per m2 | 10m | |
| Batten size – up to 450mm after centres | 38 x 25mm | |
| Batten size – up to 600mm after centres | 38 x 25mm | |
| Nail size/type of tiles | 38 x 3.35mm aluminium ring shank clout head | 38 x 3.35mm aluminium ring shank clout head |