Redland Landmark 10 Concrete Slate Tile

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On all orders

Redland Landmark 10 Concrete Slate Tile-Pack of 35

£66.85

exc VAT

ADDITIONAL INFORMATION

  • Code: 467147
  • Brand: Redland
  • Availability: Call Us

Product Information

Redland's new Slate 10 range retains and enhances the practicality and visual appeal of the originals, so it offers class-leading performance as well as aesthetics. Lower minimum pitches, unique single nail fixing and no requirement for eaves or top slates are just some of the ways in which we've enhanced their value.

With their clean lines and rich, long lasting colour, Landmark 10 Slates capture the unmistakable style and appeal of Britain's dominant roofing material. Offered in a classic Brecon Grey colour, each slate incorporates subtle colour differences to produce a laid roof with the understated colour variations typical of natural slate. Landmark 10 Slate is complemented by a full matching range of fittings and accessories.

Landmark Slate 10s are made using Redland's revolutionary manufacturing process, ColourFusion. This involves fusing a very dense layer of highly pigmented amalgam with the top of the slate, so that it actually becomes part of the slate body, rather than a thin, easily eroded layer. This is then cured with a clear protective layer of polymer to give the surface finish and colour maximum longevity. The smooth hard surface also controls the growth of algae.

The ColourFusion process has undergone years of research and testing in the Group's state-of-the-art laboratories and exceeds their exacting standards. Although it is hard to quantify the expected lifetime of any finish since it varies greatly with location, it has been confirmed that tiles created using this new process will retain their intended appearance for much longer in the same environment than the equivalent tile finish produced without the ColourFusion process. A Landmark Slate 10 roof retains its appeal for longer meaning that the benefits of machine-made performance, control and cost have never looked so attractive for so long.

Colour: Brecon Grey

Authority

Landmark Slate 10s conform to BS EN 490: 2011 Concrete roofing tiles and fittings for roof covering and wall cladding - Product Specifications.

Performance

Landmark Slate 10s have been rigorously tested in the Group wind tunnel where combinations of high wind and driving rain are used to determine the slates performance with respect to wind loading and weathertightness. Slates will meet the requirements of BS 5534: 2014 Code of practice for slating and tiling (including shingles), providing the Redland fixing recommendations are complied with.

Technical Details

Size 418 x 330 mm
Minimum Pitch
& Headlap
17.5°
22.5°
at 100 mm headlap
at 75 mm headlap
Maximum Pitch 90° 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
Tile Thickness 19 mm
Hanging Length 395 mm
Linear Cover of 1 Slate 300 mm nominal
Covering Capacity
(net)
10.5 slates/m2
9.7 slates/m2
at 318 mm gauge
at 343 mm gauge
Laid Weight 51 kg/m2
47 kg/m2
at 318 mm gauge
at 343 mm gauge
Weight per 1000 Slates 4.85 tonnes approx
Weight per Pallet 1.03 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 Sizes* 45 x 3.00 mm
45 x 3.35 mm
Aluminium Alloy
S/S Annular Ring-shank
Slates per Pallet 210
Slates per Pack 35
Packs per Pallet 6

Laying

  • Landmark Slates must be laid broken bonded, normally from right to left.
  • At right-hand verges use Standard Slates and Right-hand Half Slates in alternate courses
  • At left-hand verges use Standard Slates with interlocks removed, and Left-hand Half Slates in alternate courses
  • At side abutments, allow for cover flashing and secret gutter.

Product Data Sheet