... Able to remove bright film, and elasticity of ink roller can be recovered, ink transfer equally; serve protective ... of ink rollers.3. Able to clean ink roller, mackintosh and ink on PS plate quickly. Way ... utility, then spray the agent onto the ink roller for washing. If there is some part of ... dry mackintosh: use clean water to spray onto ink roller cleaning agent. After spraying evenly, whip and cleanse ...