Positive PS Plate

Positive Pre-sensitized Plate---PS Plate Tiancheng PS Plate bears proer grain size, well anti-abrasion anodizer layer, good hudrophilic layer and clean background. Hign sensitive emulsion which evenly coats on the substrate combined with vacuum assist layer ensures flexible plate making, full screen dots and good re-production, which will provide satisfied printing work for you. Characteristics: Coating Weight(g/m2):2.1-2.4 Anodizer Layer Weight(g/m2):2.5-3.5 Grain Ra(μm):0.50-0.70 Contrast:less than 0.10 Resolution Power(μm):more than 10 Run length:50000-100000 Dots Re-production(%):2-98 Exposure:The UV metal halogen lamp is recommended Exposure Quantity:140mj/cm2 Time:80-140s with 3000W iodine gallium lamp(1 metre distance) 60-90s with 5000W iodine gallium lamp(1 metre distance) Temperature:25±2°C Time:30 45S(Manual) 25 30S(Processor)