Printing Chemicals

Although Demoprint PS plate has wide latitude and easily works with most of the printing chemicals available in the local markets of every customer, we produce our own Demoprint series printing chemicals to ensure better performance of Demoprint PS plate.  Here is a brief introduction of our chemical products.Typical ItemsFeaturesInstructionsDSP Photosensitize Coating SolutionThe core technology in producing PS plate, to be used by PS plate manufacturersDifferent viscosity and solid content available, meeting different means of productionDPX-1 Positive Developing PowderFor developing Demoprint and other positive working PS plate-Dissolving the developing powder with water at 1:5 to form concentrated developer/replenisher-Diluting the developer at 1:5 or 1:6 by water to useDFS-1 Fountain SolutionFor better receptivity of ink and water Diluting at 1:100 by water when printing with PS plateDPC-1 Ink CleanerFast dry / time saving / easy handling / cost effective / environmental friendly Easily and effectively cleaning printing ink roller when changing ink colorDRV-1 Image RemoverTo remove un-wanted image or scum on the plate-Apply by a pen or brush-Wait till melted-Wipe off by a wet cloth-Apply Protection GumDGM-1 Protection GumStabilize water receptivityPrevent oxidationProtect the non-image partNon-toxic and environmental friendly-Pour on the surface of developed plate-Wipe with a wet and soft cloth to spread evenly and thin-Leave to dryDBK-1 Baking SolutionFor PS plate baking to increase printing runs- Apply evenly on clean and developed plate surface- Use approx. 25 ml for each M2 of plate- Bake the plate in oven for 5 ~ 8 minutes at  230 ~ 240 Degrees C - Allow to cool down- Develop the plate for a second time