Product Detail
Del Duro Mixed Grade
The owner of this house was extremely happy with his choice of Del Duro Spanish Slate (mixed grade). Del Duro is establishing itself as a great quality slate, great value for money with a strong long…
View Case Study| Slate Colour and Finish | Blue/ Black Lightly Riven |
| Available in sizes | 50x25 |
| Available in Grades | Ultra, Heavy and Mixed |
| Nominal Thickness | 5 and 7mm |
| Minimum Pitch | 22.5 deg for standard 100mm h/lap (for pitches below 22.5 deg please consult LBS Technical Dept) |
| Maximum Headlap | All LBS slates are holed for 100mm head-lap |
| Alternative Headlaps | For availability and advice please contact LBS |
| Gauge | 200mm for slate pre-holed for 100mm head-lap |
| Batten Size | Please refer to BS 5534 or SR 82:2017 |
| Nails | Copper, Aluminium or Silicon Bronze |
| Slate Dimensions | 500x250mm | N/A | N/A |
| Weight per sqm Laid (kg) 5|7mm | 38|44.8 | - | - |
| Slates per sqm at 100mm h/lap | 20 | - | - |
