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Afzelia

Afzelia xylocarpa

Also known as: Doussie, Afzelia, Makamong, Congo Copal

Technical Spec Sheet

2026-07-14

Afzelia wood grain

Reference grain swatch

Janka Hardness
1,810 lbf (8,051 N)
Avg. Dried Weight
830 kg/m³ (52 lb/ft³)
Specific Gravity
0.83
Type
Hardwood
Grain
Usually straight, sometimes interlocked
Texture
Medium to coarse
Durability
Very durable; highly resistant to decay and insects
Region
Asia
Sustainability
Restricted — Vulnerable - check CITES and sustainable sources; some populations threatened

Overview

Afzelia is a durable Southeast Asian hardwood prized for flooring, boatbuilding, and heavy construction. Its golden to reddish-brown color and excellent stability make it a popular choice for exterior and interior applications where durability is paramount.

Heartwood is golden yellow to reddish-brown, darkening with age. Sapwood is pale yellow. Density averages 830 kg/m³ with a Janka hardness of 1,810 lbf. Medium to coarse texture with usually straight grain. Low shrinkage and good dimensional stability.

Workshop Notes

Blunting Effect

Moderate - dense wood dulls tools

Gluing

Good with proper preparation

Finishing

Excellent - takes oil and polish well

Steam Bending

Poor - interlocked grain

Scent

Mild, not distinctive when worked

Assessment

Strengths

  • Very durable
  • Resistant to wear
  • Stable
  • Attractive appearance

Weaknesses

  • Interlocked grain can cause tearout
  • Can be expensive
  • Heavy

Common Uses

Flooring · Boatbuilding · Furniture · Veneer · Heavy construction · Turnery