Back to External Wall Finishes.

French Douglas Cladding

Renowned for its natural durability, insulation qualities and dimensional stability the external timber is the finest engineered tongue and groove cladding available. Solid lengths of kiln-dried French Douglas are machined, finger jointed and glued (waterproof resorcinol glue) to form a glulaminated board. The timber is then vacuum pressure treated and given a further slow heat treatment. The timber is certified and has a 10-year structural guarantee with full technical specification, including a fire rating. No other timber offers such a comprehensive specification.

  • French douglas cladding