ps plate

Features

1) Highly photosensitive material reduces exposure time by 1/3

2) Color changes after exposure, making it easy to check the image

3) Mat surface helps keep contact between film and plate

4) Weak alkaline coating protects environment

5) Width: 120 - 1450mm

6) Length: 210 - 1700mm

7) Thickness: 0.14 - 0.3mm

8) Others sizes available on requestOuter packing:Standard export cartons

Positive PS plate is applicable to color printing. LBP-II is applicable to plate making and drawing a sign. LBP-III is applicable to plate making and sampling. Negative PS plate adopts weak base developing and has high speed, good stability. And high endurance of printing, the baking plate can reach 200, 000and even more. It is applicable to newspaper and commerciality and other long-term printing. It can raise the endurance further when through past exposure.

Positive PS plate main technical parameters

Aluminum thickness 0.15-0.3mm

Aluminum alloy state 1050H18

Surface roughness 0.5-0.8um

The mass per unit area of oxide layer 2.0-3.5g/sqm

The mass per unit area of sensitive layer 2.0-2.5g/sqm

Exposure quantity 140-200mj/sqm

DOT reproduction ability 2-98%

Definition 8-10um

Density of plate substrate

Background color