
Jean-Pierre Chéreau & Roger Culos, CC BY-SA 3.0, via Wikimedia Commons
Wood Species
Massaranduba (Brazilian Redwood)
Manilkara bidentata
- Janka hardness
- 3190 lbf
- Specific gravity
- 1
- Workability
- Difficult — very dense and hard on tools; naturally very durable, popular for decking
Massaranduba, sold in North America mostly as "Brazilian Redwood," is a very dense, reddish-brown hardwood from Manilkara bidentata, native to Central and South America — a name with nothing to do with the true redwood (Sequoia) of the US Pacific coast beyond a loosely similar color.
Working Properties
Massaranduba's density is hard on cutting tools and hard on your patience while machining it, but that same density buys real natural decay and insect resistance with zero chemical treatment required — exactly why it's become one of the go-to decking imports as an ipe alternative.
Typical Uses
Decking (its dominant use by a wide margin), plus some exterior construction and heavy-use flooring.
Images

Raw Wood: Balata , wood — Jean-Pierre Chéreau & Roger Culos, CC BY-SA 3.0, via Wikimedia Commons
Images are sourced from Wikimedia Commons under their original open licenses -- see each image's caption for its specific license and attribution.

