Likely teak; alternatives include iroko or another medium-brown tropical hardwood. — Tectona grandis (tentative)

Likely teak; alternatives include iroko or another medium-brown tropical hardwood.

Tectona grandis (tentative) · Hardwood; tropical/exotic

AI-generated identification · may be incorrect
Type
Hardwood; tropical/exotic
Origin
Native to South and Southeast Asia; also grown in plantations across tropical regions.
Hardness
About 1,070 lbf; Medium (below the prompt’s 1,200-lbf Hard threshold).
Durability
Durable; teak heartwood generally resists decay and insects, while sapwood is less resistant.

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Grain Pattern

Mostly straight, fine-to-medium grain with subtle longitudinal streaking; no distinctive figure visible. The face appears flat-sawn or plain-sawn, but the cut cannot be confirmed.

Color & Appearance

Medium golden to brown face with modest color variation and dark pin knots; the image does not show heartwood/sapwood boundaries or luster clearly. Teak typically deepens and darkens with age and light exposure.

Hardness (Janka)

About 1,070 lbf; Medium (below the prompt’s 1,200-lbf Hard threshold).

Durability & Decay Resistance

Durable; teak heartwood generally resists decay and insects, while sapwood is less resistant.

Value & Age

Estimated Market ValueNot an official valuation

Roughly US$15–40 per board foot for common kiln-dried stock; grade, dimensions, and source strongly affect price.

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
Not reliably estimable from this clean, uniformly surfaced face; no clear patina or wear indicators are visible.

Common Uses

Furniture, cabinetry, flooring, boatbuilding, outdoor joinery, and veneer.

Geographic Origin

Native to South and Southeast Asia; also grown in plantations across tropical regions.

Workability

Generally machines and sands well, though silica may dull cutters; oily surfaces may need cleaning before gluing or finishing.

Finish Recommendations

Use a clear oil, varnish, or polyurethane; clean/degrease before bonding or coating, and test the finish on an offcut.

Notable Features

Teak is naturally oily and typically has a faint leathery scent; the image alone does not confirm these traits.

Learn more about Likely teak; alternatives include iroko or another medium-brown tropical hardwood. in the Wood Encyclopedia
Identified October 1, 2026