Guangdong C.X.K. Printing Material Industy Co., Ltd                 

-Offset Positive PS Plate 
 

High press runs Offset Positive PS Printing Plate
 
Specification of Positive PS Printing Plate
Photosensitive Coating:
Coated by imported photographic emulsion and resin, the plate provides outstanding alkaline resistance, superior stability, high sensitive, high resolution & wide latitude---- Positive PS Printing Plate.
 
Vacuum Ventilating Layer:
Decreased exposure time, and avoids the dots from exposure to vague--- Positive PS Printing Plate.
 
Hydrophilic Treatment:
Speedy ink-water balance and less water absorption. Superior water retaining capability prevents the non-image areas from scumming and avoids paper distorted----- Positive PS Printing Plate.
 
Multi Grain Layer:
Enhance water receptive property of the non-image areas, insure dotes reproduction, and, extend the run-length---Positive PS Printing Plate.
 
Anodic-Oxidized Layer:
After anodic oxidation process, the plate has longer run-length, and can better resists the corrosive effect of the correction fluid--- Positive PS Printing Plate.
 
Positive PS Printing Plate we can offer:
Good quality with our positive ps printing plate, it have been tesed by ISO, and we can offer the certificate with ISO9001,2000SGS.
Positive PS Printing Plate from C.X.

To get best plate effect, please note the following while using CXK offset printing PS plate: 

1. Exposure
A. Light Source: Unseal under dark or yellow light. Iodine Gallium Lamp is suggested as Exposure Light Source. 
B. Exposure time: 60-80seconds ( based on: 3000W, 1m light distance, new light)
C. FUJI grey scale could assist to fix a best exposure time: 2ND step blank, 3rd step inked. 
Note: Please fix a reasonable exposure time according to actual light source, power, brightness, distance and all related situation. 

2. Develop
A. Process Time: 30-60 seconds. 
B. Solution Temperature: 25°C ± 1°C
Note: Please renew or supplement the developer regularly and pay attention to a proper solution density.