Teak
Tectona grandis • Exotic/Tropical Hardwood
Grain Pattern
Straight to slightly wavy with a coarse, open-pored texture; includes some darker streaks typical of Tectona species
Color Description
Golden to medium brown heartwood that darkens with age; sapwood is pale yellowish-white. Shows a duller luster due to high natural oil content.
Hardness Rating
1,070 lbf (Medium)
Durability Rating
Very Durable; exceptionally resistant to rot, termites, and fungal decay due to high natural silica and oil content.
Common Uses
Outdoor furniture, boat building (decks and trim), high-end indoor furniture, veneer, and paneling.
Geographic Origin
Native to Southern Asia (India, Myanmar, Thailand); widely grown on plantations in Africa and Latin America.
Market Value & Sustainability
Estimated Market Value
$30.00 - $50.00 per board foot depending on grade and origin (Burmese Teak commands higher prices).
Wood Age Estimate
40-60 years based on the furniture construction style and the visible oxidation/patina of the wood surface.
Sustainability Status
Not CITES listed (except for some populations in specific countries), IUCN status is Endangered for wild populations; FSC certified plantation teak is common.
Workability
Good overall but high silica content significantly dulls cutting edges quickly. Glues well if surfaces are wiped with solvent beforehand to remove surface oils.
Notable Features
Distinctive leather-like scent when freshly cut; greasy or oily feel; high silica content and natural rubber content which provides weather resistance.
Finish Recommendations
Teak oil or Danish oil which penetrates and replenishes natural oils; avoid heavy film finishes like standard polyurethane which may peel due to wood oils.
Identification Confidence
Medium-High; the large vessel pores, golden-brown hue, and oily surface texture are characteristic of mid-century teak furniture components.