POSITIVE PRINTING PLATE
Main Advantages :
Photosensitive Coating
Our photographic emulsion consists of imported photographic emulsion and
resin, which can provides the plate with outstanding alkaline resistance,
superior stability, high sensitive and increased adjusting flexibility when using.
Due to our unique photographic emulsion, our plate has better resolving power.
Vacuum ventilating layer
With tiny ventilating grain layer on the surface, the vacuuming time during
exposure can be greatly decreased, as well as preventing the proportion of tiny
dots from exposuring to vague.
Water Receptive Layer
Excellent water reception capability speeds up the ink-water balance procedure
and helps to reduce water absorption during printing process. Superior water
retaining capability do effectively prevents non-image areas of the plate from
scumming and avoids paper from distortion. Consequently, the printing quality
improved.
Multi Grain Layers
Multi grain layers polish up water receptive property of the non-image areas on
the plate. It increases the ink /water adjusting flexibility, make sure the
developing performance of the tiny dots. It also strengthens the dotsâ??adsoption
power to the coating layer, which can consequently extend the run-length of
the plate.
Anodic-Oxidized Layer
A durable and strong oxidized surface formed after the anodic oxidation
process on the aluminium material, which can help to prolong the run-length.
This layer can also resists the corrosive effect done by the correction fluid
Features:
1)highly press run and photosensitive material reduces exposure time
2)color changes after exposure, making it easy to check the image
3)reproduces original faithfully, results always show clear images
4)finished product performs well remaining clean and retaining moisture
5)quick ink-water balance
Positive-working offset plate with electrochemically grained anodized base light blue-green colored diazoic coating. Excellent quality light aluminum base. Unsurpassed technology matt surface treatment to improve film contact. Perform well on press and deliver excellent dot reproduction, with both AM/FM screening capabilities. Wide dampening latitude and good resistance to most pressroom. Excellent dot reproduction, water/ink balance and high printing quality.
