What is Merbau wood?
Merbau is a tropical hardwood species native to Southeast Asia, known for its deep golden-brown colour, high density, and durability, commonly used in solid timber flooring.
Merbau (Intsia bijuga) is a tropical hardwood native to Indonesia and other parts of Southeast Asia. In the Klang Valley and across Malaysia, it ranks among the most popular choices for residential and commercial timber flooring because of its strength and distinctive appearance.
The wood displays a rich golden-brown to dark brown colour, often with reddish tones that deepen over time with exposure to light. Its dense grain structure and natural oils make it harder and more resistant to wear than many other species, rating between 900 and 1100 on the Janka hardness scale. This density also provides good resistance to scratching and indentation under foot traffic, which explains its widespread use in high-traffic areas.
Merbau is typically milled into solid timber floorboards of varying widths and lengths. Its stability in Malaysia's humid tropical climate is considered reliable, though like all natural wood it expands and contracts slightly with seasonal changes in moisture. The wood's natural colour variation and figure add visual character to floors without requiring staining.
Contractors in the region specify Merbau for clients seeking durability without the premium cost of rarer hardwoods. Its availability in local timber yards and established track record in tropical conditions make it a practical specification for both new installations and renovations. Find timber flooring providers in the Klang Valley who work with this species.