ILFORD MULTIGRADE FB WARMTONE is a premium quality, variable contrast black and white paper which has a warm black image tone on a warm white base. It is especially suitable for toning. MULTIGRADE FB WARMTONE has a 255g/m 2 fibre base. MULTIGRADE FB WARMTONE is part of the ILFORD MULTIGRADE system and is fully compatible with all existing MULTIGRADE filters and equipment. It is equally suitable for printing from conventional black and white and XP2 SUPER negatives. MULTIGRADE FB WARMTONE is available in double weight 1K glossy and 24K semi-matt surfaces.