Huaguang PPVG Low Chem Violet Plate is an environmental friendly product. Compared with normal violet CTP plate, PPVG plate keeps original photosensitive features and printing compatibility and has following advantages:
² Simplifying the processing, only three steps including preheating, developing and drying.
² Reducing chemical consumption, saving water.
² Weak alkali developer maximumly avoid developing inconsistency due to exhausted developer. It makes print quality more stable.
Low chemistry violet plate , negative working
Electrochemically grained and anodized aluminum
Maximum short grain width
All the main brands violet CTP in market, laser power no less than 30mw
Laser energy required
70-90uJ/cm2 (based on platesetter and developing condition)
2%~98%@150lpi (depending on capability of imaging device).