Detailed Product Description

STP-II is based on STP-I ,and is enhanced on the anti-solvent characteristic .So STP-II can be suitable to not only conventional printing, but also UV-ink printing without being baked.

STP-II specification:

Type: positive thermal CTP plate

Spectral sensitivity:830nm  

Exposure energy:120-140mj/cm² 

Developing time: 20-40 seconds ( STRONG developing liquid or koda Goldstar preminum liquid, 23±2 )

Resolution:200 lpi (1-99%)

Run-length: 100,000 -- 500,000

          (varies with its printing conditions and imaging content)

Safelight: Yellow light, or fluorescent lamp with UV filter film

Advantages:

1. resist UV-ink

2.High sensitivity

3. wide developing tolerance

4. good stabilization on anti-aging.