Merbau (also known as kwila) timber is a hardwood and popular material durable decking material in Australia and Brisbane. Merbau Timber Merbau trees grown in North Queensland and many areas in south-east Asia, the Pacific Island and Papua New Guinea. Kwila or merbau trees can grow to forty metres in height having a 0.6m trunk diameter. … Continue reading Merbau Decking (Kwila Decking)