Condron Concrete Low Pitch Pantile

TECHNICAL DATA
Size | 420mm X 330mm |
Minimum Roof Pitch | 12.5⁰ (see tables below)* |
Maximum Gauge | 345mm |
Cover Width | 300mm |
Covering Capacity | 9.7 tiles/m2 (at 345mm gauge) |
Weight per 1000 tiles | 4.5 tonnes |
Laid weight per m2 | 43.7 kg (at 345mm gauge) |
Minimum batten sizes | see tables below |
Tile nails | 65 x 3.75mm aluminium clout head |
*Note: It is recommended that the rafter length be no longer than 4.0 metres for rafter pitches below 17.5⁰ and that water from higher roofs must not shed onto lower roofs: eg from valleys, abutments or gutter downpipes. For roof pitches below 22.5⁰ and/or rafter lengths over 6 metres, please refer to our ‘Constructing a waterproof underlay system’ guide and video guide.
Republic of Ireland
Minimum headlap below 30⁰ | 100mm |
Minimum headlap at 30⁰ & above (moderate exposure) | 75mm |
Minimum headlap at all pitches (severe exposure)** | 100mm |
Minimum batten size for rafters not exceeding 600mm c/c | 47mm x 35mm |
** superior underlay recommended
UK (Northern Ireland, England, Scotland & Wales)
Minimum headlap below 22.5° | 100mm |
Minimum headlap at 22.5° & above | 75mm |
Minimum batten size for rafters not exceeding 450mm c/c | 38mm x 25mm |
Minimum batten size for rafters not exceeding 600mm c/c | 50mm x 25mm |