Resources · Janka hardness · Iroko
Janka hardness
Iroko
1,260lbf
2 percent softer than red oak.
An African hardwood about as hard as birch, that darkens to a rich brown.
- Botanical
- Chlorophora spp.
- Also called
- Kambala
- Kind
- Hardwood (a broadleaf tree), Africa
- In newtons
- 5.6 kN
- Source
- USDA Wood Handbook, 2021, Table 5-5b
We do not carry iroko floors today.
The floor we carry closest to it in hardness is Birch, at 1,260 lbf, with 65 colors to choose from.
Where it sits among every floor wood.
Hardest first. Floors we carry in oak brown, the rest in tan, red oak in black. How the Janka test works.
The number is a start. The floor is the answer.
Hardness is one fact among many: the finish, the sheen, the width and how the house is lived in all count. A free visit puts one of us in your rooms to weigh them with you.