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 plantations globally.
Hardness
1070 lbf (Medium)
Durability
Very Durable with exceptional resistance to rot and weathering.

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Grain Pattern

Straight to slightly wavy grain with a coarse, uneven texture.

Color & Appearance

Golden to medium brown heartwood that darkens with age, featuring low to moderate natural luster.

Hardness (Janka)

1070 lbf (Medium)

Durability & Decay Resistance

Very Durable with exceptional resistance to rot and weathering.

Value & Age

Estimated Market ValueNot an official valuation

15 to 30 USD 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 at 5 to 15 years based on modern manufactured outdoor furniture condition.

Common Uses

Outdoor furniture, boat decking, marine applications, and exterior construction.

Geographic Origin

South and Southeast Asia, widely cultivated in tropical plantations globally.

Workability

Easy to work with hand and machine tools, though high silica content causes dulling.

Finish Recommendations

Teak oil or penetrating finishes perform best; surface wiping with a solvent is recommended prior to application due to natural oils.

Notable Features

Contains natural oils that provide superior weather resistance and a distinctive leathery scent when fresh.

Learn more about Teak in the Wood Encyclopedia
Identified October 22, 2026