Strong removal of calcium salt deposits on rollers and other stubborn stains (mirror phenomenon) , can effectively restore its ink conductivity and ink affinity, to prevent the formation of calcification on rollers.

1. It can effectively remove the hard-to-remove calcium precipitate and other stubborn stains (mirror phenomenon) on the roller, and can effectively restore its ink guiding and ink-affinity without damaging the roller, after cleaning can prevent the formation of calcification (mirror phenomenon) on rollers. 2. It can also remove calcareous crystal on water roller and make their surface show a complete hydrophilic, water transfer characteristics. Can also remove the blanket surface of paper powder and the accumulation of crystallization surface. 3. Ink color, especially from dark to light and cleaning gold, silver ink when the use, you can be surprised to find it has a very good cleaning ink effect.