WPC Co-extruded Wavy Wall Cladding 219 x 26 mm (2.85 kg/m) is the widest board in the range, the only fully capped board we make, and the lightest wavy board per square metre. At 219 mm it covers a square metre with only 4.57 m of board — 3.7% less than a 211 mm board, 23% less than 168 mm and more than a third less than a standard 140 mm — and joints fall by the same proportion, so a large elevation is broken up the fewest times of any board we make and reads as one continuous finished surface. At 2.85 kg per meter it works out at about 13.0 kg of board per square metre, 13.1% lighter than the 211 x 28 mm — the lightest wavy board we make — so on large facades, high-level elevations and over-cladding work you spend the least material and put the least load on the fixings. 219 x 26 mm co-extruded wavy WPC wall cladding, 2.85 kg/m — the widest face in the range at 4.57 m of board per square metre, the lightest wavy board at about 13.0 kg per square metre, and the only fully capped board we make.