Teak
Tectona grandis · Exotic/Tropical
- Type
- Exotic/Tropical
- Origin
- South and Southeast Asia (primarily India, Myanmar, Laos, and Thailand); widely planted throughout the tropics
- Hardness
- 1070 lbf (Medium)
- Durability
- Very Durable (exceptionally resistant to rot, decay, and insect attack due to natural oils)
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Grain Pattern
Straight to slightly wavy grain with a coarse, uneven texture
Color & Appearance
Golden brown to rich yellowish-brown heartwood, darkening significantly with age and exposure to light; pale yellowish-white sapwood
Hardness (Janka)
1070 lbf (Medium)
Durability & Decay Resistance
Very Durable (exceptionally resistant to rot, decay, and insect attack due to natural oils)
Value & Sustainability
- Estimated Market Value
- 15 to 30 USD per board foot depending on grade and origin
- Wood Age Estimate
- Roughly 5 to 15 years as a harvested board, showing mild surface weathering
- Sustainability Status
- Not CITES listed or IUCN threatened, but wild-harvested old-growth Teak is strictly regulated; plantation-grown Teak is widely available and sustainable
Common Uses
Boat building, exterior decking, fine furniture, outdoor furniture, carving, turnings, and veneer
Geographic Origin
South and Southeast Asia (primarily India, Myanmar, Laos, and Thailand); widely planted throughout the tropics
Workability
Generally easy to work with both hand and machine tools, though high silica content can rapidly dull cutting edges; glues and finishes well despite natural oils
Finish Recommendations
Teak oil or penetrating finishes are traditional, though degreasing with a solvent is recommended before gluing or finishing to ensure good adhesion
Notable Features
Contains natural oils and silica that provide exceptional weather resistance, a distinctive leathery scent when freshly cut, and a greasy or oily feel
