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Wenge

Millettia laurentii
Also known as: Wengé, African Rosewood (misnomer)
Exotic / ImportedMid-RangeFSC Available
Janka Hardness
1,630 lbf
7.2 kN
Density
870 kg/m³
3.6 lbs/bf
Grain
Straight
Texture: Very coarse
Figure
Distinctive alternating dark/light bands produce a striped appearance
Drying
Slow; prone to checking if rushed
Movement: Small
Origin
Central Africa (DRC, Cameroon)
Fabaceae
Plain-Language Guide

Wenge's near-black color with fine lighter streaks reads as genuinely sophisticated — it's a showpiece wood for furniture and flooring. Two challenges stand out: the coarse open grain needs proper grain filler before any smooth film finish (no shortcuts), and the splinters are brutally sharp and prone to infection. Wear gloves every time you handle rough stock. Given its IUCN Endangered status, it's worth asking your supplier for FSC documentation.

Common Mistakes
  • Skipping grain filler — you will not achieve a smooth finish without it
  • Handling rough stock without gloves — wenge splinters are dangerously sharp
  • Buying without checking sustainability sourcing — it is IUCN Endangered
Color & Appearance
Heartwood
Sapwood

Dark espresso-brown to near-black with fine lighter brown streaks. One of the darkest naturally occurring woods. Sapwood is pale yellow. Develops a grey-brown patina over time.

Workability
Hand Tools
Fair
Machine Tools
Moderate
Gluing
Moderate
Finishing
Difficult
Turning
Suitable
Carving
Not typically used

Workable with sharp carbide but coarse texture causes tearout risk. The large open pores must be filled before a smooth film finish is possible — grain filler is not optional. Wenge splinters are notoriously sharp and embed deeply in skin. Always wear gloves when handling rough stock.

Global Availability
RegionAvailability
North AmericaSpecialty importers only
EuropeSpecialty importers only
South AmericaRare / not commonly imported
Australia/NZSpecialty importers only
AsiaSpecialty importers only
AfricaSpecialty importers only
Health & Safety
Allergen Risk
High
CITES Status
None
Notes
Splinters are strongly irritating and prone to infection. Sensitizer with repeated dust exposure. Gloves mandatory for rough stock.
Common Uses
Furniture Flooring Veneers Interior millwork Turning Musical instruments Decorative paneling
Sustainability: IUCN Endangered. Seriously overharvested in DRC and Cameroon. Seek FSC-certified or reclaimed material.