BMI Redland Cambrian Interlocking Slate and a Half 31 Slate Grey Pre Weathered 4702-31
Est. delivery: 3-5 Working Days
View delivery optionsBMI Redland Cambrian Interlocking Slate and a Half 31 Slate Grey Pre Weathered 4702-31
Cambrain Slate and a hlaf are intended for use at right hand verges and abutments on alternate courses.
Cambrian Slates embody the beauty and character of natural slate. Made in Wales from over 60% recycled Welsh slate, Cambrian tops the range in both looks and performance and has a proven track record even on pitches as low as 15°. Whilst light in weight, Cambrian's unique three point fixing makes it suitable for even the most exposed sites.
cambrian slate Technical data |
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| Size | 300 x 336 mm | |
| Minimum Pitch and Headlap | 15 º 25 º |
at 75 mm headlap at 50 mm headlap |
| Maximum Pitch | 90 º | (subject to fire resistance requirements above 69°) |
| Maximum Headlap | 90 mm | |
| Minimum Gauge | 210 mm | |
| Maximum Gauge | 225 mm 250 mm |
below 25 ° 25 º and over |
| Hanging Length | 295 mm | (approx.) |
| Linear Cover of 1 Slate | 300 mm | |
| Covering Capacity (net) | 15.9 slates/m² 14.8 slates/m² 13.3 slates/m² |
at 210 mm gauge at 225 mm gauge at 250 mm gauge |
| Laid Weight | 20 kg/m² 19 kg/m² 17 kg/m² |
at 210 mm gauge at 225 mm gauge at 250 mm gauge |
| Weight per 1000 Slates | 1.24 tonnes | (approx.) |
| Weight per Pallet | 0.76 | (approx.) |
| Battens Required | 4.76 m/m² 4.44 m/m² 4.00 m/m² |
at 210 mm gauge at 225 mm gauge at 250 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 | 30 x 2.65 mm | |
| Slates per Pallet | 600 | |
| Slates per Pack | 10 | |
| Packs per Pallet | 60 | |
FREE DELIVERY on Roof Windows and Accessories on orders over £50 (Exclusions apply)
All other Delivery Charges are based on weight and location, please add products to your basket to calculate shipping.
A small amount of product lines from particular manufacturers listed below will incur a supplier delivery surcharge.
Deliveries will be made between 8am and 6pm. Delivery times apply to weekdays only.
| Basket Value | Price (£) |
|---|---|
| 0-£50 | £9.95 |
| Over £50 | Free Delivery |
Delivery of Windows to the Channel Islands, Scottish Highlands, Northern Ireland, Isle of Man
(postcodes IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, ZE, AB)
| Basket Value | Price (£) |
|---|---|
| 0-£249 | £20 |
| Over £250 | £50 |
It is with regret that we cannot offer a service to these areas for orders over 126kg but please call us on and we will attempt to organise a delivery to your custom if required.
Supplier Delivery Charges
Please note the following supplier delivery surcharges:
Ariel Plastics = £25.00
Britmet Tileform= £35.00
Lead Products(orders under 250kg) = £50.00
Marley Eternit roof tiles (orders under a pallet) = £75.00
Marley Eternit sheeting (exclusions apply) = £50.00
Redland = £100.00
Palram = £25.00
Please phone us on if you are unsure.
