The 20/20 roof tile is a modern take on the traditional plain tile, using a modern interlock we can provide greater flexibility and performance. Pressed from natural alluvial Humber clay, this premium material delivers improved longevity and natural beauty to any roof. At the right hand verge fit standard tiles and right hand tile and a half tiles in alternate courses. At the left hand verge fit left hand verge tiles and left hand tile and a half tiles in alternate courses. Features Pressed from natural alluvial Humber clay, this premium material delivers improved longevity and natural beauty. Clay's irregularity adds charm and texture to any roof. Colour fastness. Its innovative design means the 20/20 performs at pitches down to 15°. The 20/20 roof tile has a ground-breaking 'open gauge' design. The 20/20 saves 50% CO2 compared with traditional clay plain tiles. The 20/20 roof tiles cut the number of battens required per m2 of a roof area by 60%, further reducing the use of materials and lorry movements. The 20/20 roof tile provides the perfect solution for your low pitch extension roofing work The 20/20 only uses 20.5 tiles per m². Available in four colour options (Tuscan, Natural Red, Flanders and Antique Slate)