Kempas (Koompassia malaccensis) Common Name(s): Kempas Scientific Name: Koompassia malaccensis Distribution: Malaysia and Indonesia Tree Size: 100-130 ft (30-40 m) tall, 3-5 ft (1-1.5 m) trunk diameter Average Dried Weight: 55 lbs/ft3 (880 kg/m3) Specific Gravity (...