Marley Ludlow Major Smooth Grey (Smooth Finish) Concrete Interlocking Tile

£1.53

234 in stock

SKU: MARL0025 Category:

Description

Simple, strong lines exploit the interplay between light and shade.

  • Minimum Pitch: 25° Smooth (75mm headlap), 22.5° Smooth (100mm headlap), 30° Granular (75mm headlap)
  • Maximum Pitch: 90°
  • Size of Tile: 420mm x 330mm
  • Minimum Headlap: 75mm
  • Maximum gauge: 345mm
  • Body Thickness: 25mm (nominal)
  • Overall Depth: 45mm (nominal)
  • Cover width: 295mm (nominal)
  • Hanging length: 399mm (nominal)
  • Covering Capacity (net): 9.8 tiles/m2 at 75mm headlap, 10.6 tiles/m2 at 100mm headlap
  • Weight of Tiling: 45kg/m2 (0.44 kN/m2) at 75mm headlap, 49kg/m2 (0.48 kN/m2) at 100mm headlap
  • Battens Required: 2.9 lin.m/m2 at 75mm headlap, 3.1 lin.m/m2 at 100mm headlap
  • Recommended Batten Size: 38mm x 25mm for rafters/supports not exceeding 450mm centres (fixed to BS 5534), 50mm x 25mm for rafters/supports not exceeding 600mm centres (fixed to BS 5534)
  • Tile Nails: 55mm x 3.35mm
  • Fixing Clips: Eaves, verge and tile clip
  • Authority: BS EN 490