Teak
Tectona grandis · Exotic/Tropical
- Type
- Exotic/Tropical
- Origin
- South and Southeast Asia (primarily India, Indonesia, Myanmar, and Thailand), widely planted in tropical regions globally.
- Hardness
- 1,070 lbf (Medium)
- Durability
- Very Durable
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Grain Pattern
Straight to slightly wavy grain with a coarse, uneven texture and visible growth ring demarcations typical of tropical hardwoods.
Color & Appearance
Golden to medium brown, darkening with age and exposure to sunlight; exhibits a rich natural luster due to internal oils.
Hardness (Janka)
1,070 lbf (Medium)
Durability & Decay Resistance
Very Durable
Value & Sustainability
- Estimated Market Value
- $15 to $35 per board foot (depending on grade, source, and dimensions)
- Wood Age Estimate
- 20 to 50 years (based on surface wear, patina, and fading of the original factory finish on an established piece of furniture)
- Sustainability Status
- Generally sustainable when sourced from certified plantations (FSC); wild harvest from natural forests is heavily restricted.
Common Uses
Outdoor furniture, boat building, decking, fine indoor furniture, carving, and exterior construction.
Geographic Origin
South and Southeast Asia (primarily India, Indonesia, Myanmar, and Thailand), widely planted in tropical regions globally.
Workability
Generally easy to work with both hand and machine tools, though its high silica content can blunt cutting edges quickly. Glues and finishes well despite natural oils.
Finish Recommendations
Teak oil or penetrating oils are traditionally used to maintain its warm glow; varnishes and polyurethanes can be used if surface preparation includes wiping down natural oils with a solvent.
Notable Features
Contains natural oils and rubber that make it extremely resistant to moisture, rot, fungi, and insects; has a characteristic leathery scent when freshly cut.
