Teak — Tectona grandis

Teak

Tectona grandis · Exotic/Tropical

AI-generated identification · may be incorrect
Type
Exotic/Tropical
Origin
South and Southeast Asia, widely cultivated in tropical regions.
Hardness
1070 lbf (Medium)
Durability
Very Durable with high resistance to decay and insects.

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Grain Pattern

Straight to slightly wavy grain with a medium texture and natural luster.

Color & Appearance

Golden-brown heartwood that darkens with age, contrasting with a paler yellowish-white sapwood.

Hardness (Janka)

1070 lbf (Medium)

Durability & Decay Resistance

Very Durable with high resistance to decay and insects.

Value & Age

Estimated Market ValueNot an official valuation

15 to 30 dollars per board foot

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

Wood Age Estimate
Estimated 20 to 50 years based on surface weathering and patina.

Common Uses

Boat building, exterior furniture, decking, and fine cabinetry.

Geographic Origin

South and Southeast Asia, widely cultivated in tropical regions.

Workability

Easy to work with hand and machine tools, though high silica content can blunt cutting edges.

Finish Recommendations

Teak oil or penetrating finishes perform best, requiring degreasing of the surface prior to application.

Notable Features

Contains natural oils that provide exceptional weather resistance and a characteristic leather-like scent.

Learn more about Teak in the Wood Encyclopedia
Identified October 24, 2026