BMI Redland Mini Stonewold 30 Slate Grey (Smooth) 4261-30
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03337001111
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FIND A LOWER PRICE?
Please contact our sales team for a competitive quote on:
03337001111
CLOSE
BMI Redland Mini Stonewold 30 Slate Grey (Smooth) 4261-30
A flat concrete slate which can be laid at pitches as low as 17.5°, for new build or re-roofing applications. Our most economical concrete slate with interlocking edges for simple construction.
Mini Stonewold Technical data |
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| Size | 418 x 334 mm | |
| Minimum Pitch and Headlap | 17.5 ° 22.5 º |
at 100 mm headlap at 75 mm headlap |
| Maximum Pitch | 90 º | (subject to fixing specification) |
| Maximum Headlap | 125 mm | |
| Minimum Gauge | 293 mm | |
| Maximum Gauge | 318 mm 343 mm |
below 22.5 ° 22.5 ° and over |
| Hanging Length | 397 mm | (approx.) |
| Linear Cover of 1 Slate | 294 mm | |
| Covering Capacity (net) | 10.7 slates/m² 9.9 slates/m² |
at 318 mm gauge at 343 mm gauge |
| Laid Weight | 52 kg/m² 49 kg/m² |
at 318 mm gauge at 343 mm gauge |
| Weight per 1000 Slates | 5.10 tonnes | (approx.) |
| Weight per Pallet | 1.12 tonnes | (approx.) |
| Battens Required | 3.15 m/m² 2.92 m/m² |
at 318 mm gauge at 343 mm gauge |
| Batten Size | 38 x 25 mm 50 x 25 mm |
Rafter centres up to 450 mm Rafter centres up to 600 mm |
| Nail Size | 50 x 3.35 mm | |
| Slates per Pallet | 216 | |
| Slates per Pack | 36 | |
| Packs per Pallet | 6 | |
