Teak — Tectona grandis
Medium, based on the characteristic golden-brown color, distinct growth rings, and typical rough-sawn tropical hardwood appearance. confidence

Teak

Tectona grandis · Exotic/Tropical

Type
Exotic/Tropical
Origin
South and Southeast Asia, widely cultivated in tropical plantations globally.
Hardness
1070 lbf (Medium)
Durability
Very Durable, with exceptional natural resistance to rot, decay, and insect attacks due to natural oils.

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Grain Pattern

Straight to wavy grain with a coarse, uneven texture and low natural luster.

Color & Appearance

Golden to medium brown, darkening with age and exposure to sunlight, featuring distinct paler sapwood.

Hardness (Janka)

1070 lbf (Medium)

Durability & Decay Resistance

Very Durable, with exceptional natural resistance to rot, decay, and insect attacks due to natural oils.

Value & Sustainability

Estimated Market Value
15.00 to 30.00 USD per board foot
Wood Age Estimate
Estimated at 5 to 15 years, typical of surfaced plantation-sawn lumber.
Sustainability Status
Generally sustainable when sourced from certified plantations (FSC), though wild-harvested Asian teak faces strict controls.

Common Uses

Outdoor furniture, boat building, decking, marine applications, and fine indoor furniture.

Geographic Origin

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

Workability

Generally easy to work with hand and machine tools, though silica content can dull cutting edges quickly. Glues and finishes well despite natural oils.

Finish Recommendations

Teak oil or penetrating oils are traditionally recommended, as high oil content can sometimes interfere with film-forming finishes unless properly degreased.

Notable Features

Contains natural oils and resins that provide superior weather and moisture resistance, with a distinctive leathery scent when freshly worked.

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