Product Features: Fire resistance class I (based on test method CNS 10285 A-4). Remaining time of glowing charcoal: 0 seconds (based on test method CNS 10285 A-4) High compressive strength. Can replace traditional asbestos fire boards. Available in white and unbleached kraft -paints. Product characteristics: Basic weight: 150 and 155 g / m2. Typical roll sizes: 1140 and 1035 mm. Special specifications can be made according to customers' requirements. Product Application: Can be turned into a honeycomb board for use as partitions for high-tech factories.