Premium lubricating oil of ISO viscosity grade VG 150 with NSF/H1 approval based on high-purity hydrocarbons with paraffin oils for exceptional performance of the cross cutter knives. It has excellent friction reduction and wear resistance for maximum accuracy even at high speeds of up to 400 m/min. Due to its excellent surface affinity the corrugated paper will not be contaminated by the lubricating oil. It prevents build up on the knives while keeping them clean and sharp.