The Hardwood Decking we supply is mainly Bangkarai (Balu) or Iroko. However, other types can be supplied on request. Both Bangkarai and Iroko are highly durable and have a low tendency for warping or splitting. They both also have a grooved surface. Handrail to match these woods can be supplied. They are suitable for commercial and domestic use and are commonly used on balconies, roof gardens, walkways and pedestrian bridges. Bangkarai is a light to medium brown in colour and turns to a silvery grey colour over time if not painted. Iroko has a distinct yellowish colour and will turn a yellow brown colour as it weathers if not painted. Small pinholes are a typical characteristic caused by insect impingement which was only active when the tree was standing.