Marley Duo Modern Tile Smooth Grey

Duo Modern interlocking tile is designed to look like, and blend in with the small format slates found in many regions.

A flat, smooth, single-lap interlocking tile with a 'mock bond' joint is enhanced by the required broken-bond laying technique.

Technical data:-

• Size of tile - 420mm x 333mm
• Minimum pitch - 22.5º Smooth (75mm headlap). 17.5º Smooth (100mm headlap). 30º Granular (75mm headlap). 25º Granular (100mm headlap)
• Maximum pitch - 90º
• Minimum headlap - 75mm
• Maximum gauge - 345mm
• Profile depth - d<5mm
• Cover width - 292mm (nominal)
• Hanging length - 397mm (nominal)
• Covering capacity (net) - 9.9 tiles/m2 at 75mm headlap. 10.7 tiles/m2 at 100mm headlap
• Weight of tiling (approx) - 50kg/m2 at 75mm headlap. 54kg/m2 at 100mm headlap
• Battens required (net) - 2.9 lin.m/m2 at 75mm headlap. 3.1 lin.m/m2 at 100mm headlap
• Batten size recommended - 38 x 25mm for rafters/supports not exceeding 450mm centres. 50 x 25mm for rafters/supports not exceeding 600mm centres
• Tile nails - 50mm x 3.35mm
• Fixing clips - Eaves, verge and tile clips