Teak
Tectona grandis • Exotic/Tropical Hardwood
Grain Pattern
Straight to slightly wavy; simple linear grain often found in plantation-grown or flat-sawn furniture components. Visible small pores characteristic of semi-ring-porous wood.
Color Description
Golden to medium brown with visible darker streaks; heartwood exhibits a dull luster and feels slightly oily to the touch. It typically darkens with age and exposure to light.
Hardness Rating
1,070 lbf (Medium)
Durability Rating
Very Durable; exceptionally resistant to rot, termites, and fungal decay due to high natural oil and rubber content.
Common Uses
Mid-century modern furniture, outdoor decking, boat and ship building, cabinetry, and flooring.
Geographic Origin
Native to South and Southeast Asia (India, Myanmar, Thailand); widely grown in plantations across tropical regions in Africa and Latin America.
Market Value & Sustainability
Estimated Market Value
$15.00 - $30.00 per board foot depending on grade and origin (Burmese Teak being more expensive).
Wood Age Estimate
Approximately 40-60 years based on the mid-century modern style of the furniture joinery and the visible oxidation of the varnish.
Sustainability Status
IUCN status: Endangered (for wild teak); widely available from FSC-certified sustainable plantations.
Workability
Generally good though high silica content can dull blades rapidly; glues well if surface is wiped with solvent to remove natural oils.
Notable Features
Distinctive leather-like scent when freshly cut; naturally high in oils and rubber; historically prized for its dimensional stability and resistance to moisture.
Finish Recommendations
Typically finished with teak oil, Danish oil, or a low-luster lacquer to preserve its natural feel. Avoid heavy polyurethane which masks the natural oils.
Identification Confidence
High; the golden-brown color, oily appearance, pore structure, and application in what appears to be Mid-century modern style furniture are diagnostic of Teak.