ANTI-UV INK THERMAL CTP PLATE

ANTI-UV INK THERMAL CTP PLATE STP-II 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°C) Resolution:200 lpi (1-99%) Run-length: unbaked baked Conventional ink 200,000 400,000 300,000 600,000UV ink 20,000 60,000 60,000 120,000 (varies with its printing conditions and imaging content) Safelight:Yellow light, or fluorescent lamp with UV filter film