We are supply the photoengraving plate from 1. 0 mm to 7. 0 mm , the standard size is 910*610 mm , the special sie will be accepted.
Magnesium Photo Engraving plate is used for a variety of applications, specialized in the printing industry. The plate one side is green color and made by paint (prevent in acid) , and another side is red color, the plastic film covers on the red side for avoid the light exposition, which produced in color black. and the red surface must be prevent from ething and is very special and important to grave all data and information on the plate, It's will become ebonite on the plate after exposal by ultraviolet radiation, then eliminate non- exposal parts and get the image on the plate, then magnesium plate is etched by acid, etc .
