PS version of a preservation method after development

The traditional preservation method after the PS plate is developed is to wipe the Arabic resin seal, but this method also has many inconveniences for short live printing. If the short version of live, at least a few hundred prints, and many are only a few thousand Indian. Sometimes a class (8 hours) will be changed for 7 or 8 times, and an average of about 1 hour will change the job and printing plate. Often the glue on the plate is still dry, sticky, or plastic. Dry it, and then wash it off with water.

Another method: Rinse a few pieces of the developed PS plate and put it into a pool filled with clean tap water in order of printing on the machine. There is no plate on the water surface. Use water to isolate the plate from the air to avoid oxidation of the plate in a short time. In addition, in order to prevent the light from infringing on the printing plate, a light shield is also placed over the pool. It is very easy to use when printing, and everything is normal when printing. After this method was used to preserve the printed plates, the 80,000-prints were printed and the results were good.