Duo Modern interlocking tile is designed to look like, and blend in with the small format slates found in many regions.
All of our concrete interlocking tiles can achieve an 'A+' rating (the lowest environmental impact) in the Building Research Establishment's Green Guide to Specification.
Slate-like appearance enhanced by a mock bond joint.
Suitable for pitches as low as 17.5°.
Size of Tile
420mm x 330mm.
22.5° Smooth (75mm headlap).
17.5° Smooth (100mm headlap).
30° Granular (75mm headlap).
25° Granular (100mm headlap).
9.9 tiles /m² at 75mm headlap.
10.7 tiles /m² at 100mm headlap.
Weight of Tiling
50kg/m² (0.49 Kn/m²) at 75mm headlap.
54kg/m² (0.53 Kn/m²) at 100mm headlap.
2.9 lin.m/m² at 75mm headlap.
3.1 lin.m/m² at 100mm headlap.
Batten Size Recommended
38x 25mm for rafters/supports not exceeding 450mm centres.
50 x 25mm for rafters/supports not exceeding 600mm centres.
50mm x 3.35mm.
The effectiveness of the tile or slate to operate at the minimum recommended pitch and lap may be influenced by special circumstances.
Guidance on pitch and lap should be obtained from the Technical Advisory Service for the following:
Interlocking tiles and slates where the roof slope exceeds 6 metres in length and/or the site is rated to be in a severe exposure category.
192 Tiles Per Pallet.
32 Tiles Per Band.