Teak
Tectona grandis • Exotic/Tropical Hardwood
Grain Pattern
Straight to slightly wavy with a coarse, uneven texture. The pores are large and open, often appearing as dark streaks when flat-sawn.
Color Description
Heartwood is typically a golden or medium brown, darkening with age to a rich, deep brown. Sapwood is a pale yellowish-white. It has a dull to moderate natural luster and an oily feel.
Hardness Rating
1,070 lbf (Medium)
Durability Rating
Very Durable. Exceptional resistance to rot, fungal decay, and termites due to its high natural oil and silica content.
Common Uses
Boat building (decks and trim), exterior furniture, high-end indoor furniture, veneer, cabinetry, and exterior architectural accents.
Geographic Origin
Native to Southern Asia (India, Myanmar, Thailand); widely grown on plantations throughout tropical regions in Africa and Latin America.
Market Value & Sustainability
Estimated Market Value
$30.00 - $50.00 per board foot for high-quality genuine Burmese Teak.
Wood Age Estimate
The medium-brown patina and lack of deep weathering suggest this is a mature but cured piece, likely machined within the last 5-10 years.
Sustainability Status
Vulnerable. Listed on the IUCN Red List; trade from Myanmar is highly restricted. Plantation-grown Teak is widely available and often FSC certified.
Workability
Generally easy to work but contains high silica, which dulls tool edges very quickly. Glues and finishes can be difficult due to natural oils; solvent wiping is required.
Notable Features
Distinctive leather-like scent when freshly cut. It has a unique 'oily' or 'waxy' feel and is prized for its dimensional stability in wet environments.
Finish Recommendations
Teak oil or Danish oil is best to maintain the natural look; specialized marine varnishes are used for boats. Avoid water-based finishes without a sealer.
Identification Confidence
High. The golden-brown color, large vessel streaks, and characteristic oily texture visible in the grain are hallmark traits of Tectona grandis.