Description
Specification:
Common Name(s): Teak, Burmese Teak
Scientific Name: Tectona grandis
Distribution: Native to southern Asia & Cameroon;
Widely grown on plantations throughout tropical regions of Africa, Asia, and Latin America.
Tree Size: 100-130 ft (30-40 m) tall, 3-5 ft (1-1.5 m) trunk diameter
Average Dried Weight: 41 lbs/ft3 (655 kg/m3)
Specific Gravity (Basic, 12% MC): .55, .66
Janka Hardness: 1,070 lbf (4,740 N)
Modulus of Rupture: 14,080 lbf/in2 (97.1 MPa)
Elastic Modulus: 1,781,000 lbf/in2 (12.28 GPa)
Crushing Strength: 7,940 lbf/in2 (54.8 MPa)
Shrinkage: Radial: 2.6%, Tangential: 5.3%, Volumetric: 7.2%, T/R Ratio: 2.0