As Merbau is prone to ‘bleeding’, it is best to weather Merbau used in an outdoor environment for 6-8 weeks before oiling or sealing. Merbau is a very resinous timber and adequate weathering time is important for the resins to bleed out of the timber. If it is installed in an undercover environment it is recommended to wash it regularly with fresh water for about the same period to reduce the resins contained in the wood to achieve a higher quality finish. If you have any questions about Merbau decking Brisbane applications, contact our knowledgeable team today for expert advice.