Bubinga (Kevazingo) — Guibourtia demeusei

Bubinga (Kevazingo)

Guibourtia demeusei · Hardwood, Exotic/Tropical

AI-generated identification · may be incorrect
Type
Hardwood, Exotic/Tropical
Origin
Equatorial Africa (Cameroon, Gabon, Congo)
Hardness
2,410 lbf (Very Hard)
Durability
Very Durable; highly resistant to rot, termites, and powder post beetle attacks.

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Grain Pattern

Straight to interlocked with a fine even texture. Visible vessels/pores appearing as reddish-brown streaks in the longitudinal grain.

Color & Appearance

Heartwood ranges from a pinkish red to a darker reddish brown with darker purple or black streaks. Sapwood is a pale straw color. The wood darkens with age and light exposure, maintaining a medium to high natural luster.

Hardness (Janka)

2,410 lbf (Very Hard)

Durability & Decay Resistance

Very Durable; highly resistant to rot, termites, and powder post beetle attacks.

Value & Age

Estimated Market ValueNot an official valuation

$15.00 - $25.00 per board foot for standard boards; significantly higher for 'Kevazingo' (waterfall) figured veneer.

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
Freshly milled to recently seasoned lumber (less than 5 years) based on the vibrant color saturation and lack of significant oxidation or surface wear.

Common Uses

Fine furniture, cabinetry, veneer, flooring, knife handles, turned objects, and heavy construction in its native range.

Geographic Origin

Equatorial Africa (Cameroon, Gabon, Congo)

Workability

Generally easy to work, though interlocked grain can cause tearout during planing. High oil content can sometimes affect gluing. It tends to dull cutting edges due to high density.

Finish Recommendations

Responds well to most finishes. Polyurethane, lacquer, or oils are recommended. Highly lustrous when polished; may require wiping with a solvent like acetone before gluing to remove surface oils.

Notable Features

Distinctive, unpleasant scent when freshly cut which disappears after drying. Known for its exceptional strength-to-weight ratio and is often used as a substitute for Rosewood.

Learn more about Bubinga (Kevazingo) in the Wood Encyclopedia
Identified May 14, 2026