Teak Tectona grandis Teak is the timber for boat building Stable beautiful and naturally durablenbsp Origin Far East Availability Square edged boards Grade FEQ Colour Golden brown Usage Boatbuilding Exterior joinery Durability Durable Density 660 kgm3 Movement in Service Small Thicknesses Available 26mm 40mm 52mm 65mm 76mm amp 130mm Specification 105mm amp wider 18m amp longer Basic Price Level High Summary Natural oils make it the choice for quality exterior joinery and furniture