Ivory Board/FBB

. Ivory Board Technical Specification: Caliper PT ±0.2 9.7 10.6 12 13.2 14 16.1 18 21.3 Grammage g/m2 190 210 230 250 270 300 350 400 Caliper um 245 270 300 335 356 410 480 540 Bulk cm3/g 1.29 1.29 1.33 1.34 1.32 1.37 1.37 1.35 Brightness top/bottom % 89 / 86 89 / 86 89 / 86 89/ 86 89 / 86 89 / 86 89/ 86 89 / 86 Water Absorption T/C/B g/m2 ≤50/≤100/≤50 ≤50/≤100/≤50 ≤50/≤100/≤50 ≤50/≤100/≤50 ≤50/≤100/≤50 ≤50/≤100/≤50 ≤50/≤100/≤50 ≤50/≤100/≤50 ply bond J/m2 ≥120 ≥120 ≥120 ≥120