Wenge (or a Wenge-patterned engineered surface/laminate) — Millettia laurentii
Medium - visual inspection strongly suggests Wenge or a synthetic/printed laminate mimicking Wenge grain due to the sharp linear contrast and dark tone, but microscopic or end-grain analysis would be required to distinguish solid exotic timber from engineered products. confidence

Wenge (or a Wenge-patterned engineered surface/laminate)

Millettia laurentii · Exotic/Tropical (or Engineered/Laminate simulation)

Type
Exotic/Tropical (or Engineered/Laminate simulation)
Origin
Central Africa (Republic of Congo, Democratic Republic of Congo, Cameroon, Gabon)
Hardness
1,930 lbf (Very Hard) if genuine solid wood
Durability
Very Durable against decay and insects

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Grain Pattern

Straight to slightly irregular, fine to medium texture with distinctive dark vertical striping resembling quarter-sawn wenge.

Color & Appearance

Dark brown to nearly black heartwood with striking yellowish-brown or whitish thin accent lines. Luster is medium to low, heavily masked by a glossy finish layer.

Hardness (Janka)

1,930 lbf (Very Hard) if genuine solid wood

Durability & Decay Resistance

Very Durable against decay and insects

Value & Sustainability

Estimated Market Value
$15.00 to $25.00 per board foot for solid lumber, or standard pricing for high-end architectural panels
Wood Age Estimate
Relatively modern sample (estimated 5 to 15 years), indicated by surface wear, scratches, and manufactured sheet goods appearance
Sustainability Status
Listed on IUCN Red List as Endangered due to habitat loss and overexploitation; not on CITES appendices

Common Uses

Fine furniture, cabinetry, flooring, veneer, musical instrument components, architectural millwork

Geographic Origin

Central Africa (Republic of Congo, Democratic Republic of Congo, Cameroon, Gabon)

Workability

Difficult to work with hand and machine tools due to high density and irregular grain; blunts cutting edges quickly. Splinters easily and contains silica.

Finish Recommendations

Polyurethane, lacquer, or hardening oils; requires careful sanding and sealing due to natural oils potentially interfering with certain adhesives and finishes.

Notable Features

Striking dark contrast, high natural density, distinct fine pores filled with mineral deposits, toxic dust that can cause respiratory irritation and contact dermatitis.

Learn more about Wenge (or a Wenge-patterned engineered surface/laminate) in the Wood Encyclopedia
Identified August 14, 2026