Construction, Ceilings, Timber, Timber Houses, Hardwood Core Veneer Size: 640x 1270mm & 640x 970mm Thickness: 1. 2 mm - 2. 1 mm Names of the Logs: styrax, eucalyptus, acacia 1. Dimension 640 x 1, 270mm, 840 x 1, 270mm, 640 x 970mm 2. Thickness: 1. 2~2. 1mm 3. Species: Eucalyptus 4. Moisture contents: 20% (Air drying or kiln drying) 5. Grade: A, B the sum of the composite slices shall not exceed 5% of the total volume ...