BMI Redland Mini Stonewold 30 Slate Grey (Smooth) 4261-30

SKU
1054
Special Price
£1.00
ex. VAT
£1.20
incl. VAT
Regular Price
- Buy 433 for £0.89 ex. VAT each and save 11%
Est. Delivery : 3-5 Working Day(s)
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 |
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