- Riven surface closely resembles the finish of natural slate
- 40% thinner than standard interlocking tiles
- Excellent covering capacity
- Can achieve an A+ rating in the BRE Green Guide to Specification*
- Accredited to the BES 6001 standard for responsible sourcing
Colours & Samples
A randomised texture, on the surface of each tile, ensures an attractive variegated appearance with depth and tone, providing a finish which resembles natural slate.
The latest addition to the a hugely successful range, Riven Edgemere is an affordable, single lap solution, which is easy to install and complemented by a range of ventilation and dry fix systems.
Edgemere offers you the perfect combination: an attractive appearance at a surprisingly attractive price. The clean and precise ‘slate-like’ appearance is enhanced by the thin leading edge and a broken-bond laying technique. At only 18mm thick, Edgemere is sleek and greatly increases kerb appeal, providing you with an affordable evolution from standard interlocking tiles.
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 (* element ref: 812410007, 812410018, 812410049).
Accreditation to the BES 6001 framework standard for ‘Responsible Sourcing’ means that projects using our concrete interlocking slates can now achieve extra credits under BREEAM and the Home Quality Mark (HQM).
*Please note* The British Standard for Slating and Tiling (BS 5534) has recently been updated, making significant changes to tile fixing requirements.
Edgemere is 40% thinner than standard flat interlocking tiles, dramatically improving kerb appeal with a more slate-like appearance.
* element ref: 812410007, 812410018, 812410049
|Size of Tile||420mm x 330mm|
|Minimum Pitch||22.5° Smooth (75mm headlap)
17.5° Smooth (100mm headlap)
|Minimum Headlap||75mm (22.5°and above)
100mm (below 22.5°)
|Cover Width||295mm (nominal)|
|Covering Capacity||9.7 slates/m² at 75mm headlap
10.5 slates/m² at 100mm headlap
|Weight of Tiling||44kg/m² (0.43kN/m²) at 75mm headlap
47.5kg/m² (0.47kN/m²) at 100mm headlap
|Battens Required||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||45mm x 3.35mm|
|Hanging length||395mm (nominal)|
|Fixing clips||Eaves, verge and slate clips|
|Authority||BS EN 490|
|Country of Production||UK|
|Health and Safety Management||18001|
|LCA study||Can achieve an A+ in the ‘Green Guide to Specification’|
|Energy||Cured under conditions of elevated temperature|
|Raw materials||Sand, cement, pigments, paints, recycled aggregates and binders|
|Recyclability||Can be crushed and used as aggregate and/or as an inert bulk fill|
|Embodied Carbon Rates||