Teak
Tectona grandis · Exotic/Tropical Hardwood
- Type
- Exotic/Tropical Hardwood
- Origin
- Native to South and Southeast Asia (India, Myanmar, Thailand, Indonesia); widely cultivated in tropical plantations worldwide
- Hardness
- 1,070 lbf (Medium)
- Durability
- Very Durable; highly resistant to rot, decay, moisture, and insect attacks due to high natural oil content
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Grain Pattern
Generally straight to slightly wavy grain with moderate, uniform texture and distinct annual growth rings visible on the slatted elements
Color & Appearance
Golden-brown to medium warm brown heartwood with subtle lighter streaks and sapwood accents; ages over time to a rich golden tone under indoor conditions or silver-gray if exposed to weather
Hardness (Janka)
1,070 lbf (Medium)
Durability & Decay Resistance
Very Durable; highly resistant to rot, decay, moisture, and insect attacks due to high natural oil content
Value & Sustainability
- Estimated Market Value
- $15.00 - $25.00 per board foot for high-grade lumber
- Wood Age Estimate
- Modern mid-century reproduction piece, estimated wood age 5-15 years based on warm tone oxidation and minimal wear
- Sustainability Status
- IUCN Endangered in wild natural ranges due to overexploitation; widely available and sustainable via FSC-certified plantation sources
Common Uses
Mid-century modern indoor furniture, outdoor patio furniture, boat building and decking, fine cabinetry, decorative turnings
Geographic Origin
Native to South and Southeast Asia (India, Myanmar, Thailand, Indonesia); widely cultivated in tropical plantations worldwide
Workability
Generally works well with hand and power tools, though high natural silica content dulls cutting edges rapidly; glues best when surfaces are freshly wiped with solvent to remove surface oils
Finish Recommendations
Teak oil, Danish oil, or wiping varnish to enhance grain and maintain warm color without interfering with natural oily composition
Notable Features
Distinctive leather-like or waxy feel due to natural oils, highly water-resistant, exceptionally stable with low shrinkage rate
