... , Positive, Positive-working, Thermal CTP PlateSubstrate: Electrochemically Grained and Anodized Lithographic AluminumAvailable Gauges & Sizes: 0.15, 0.25, 0.20,0 ... : Normally over 150, 000 copies of impression Varies depending upon printing conditions like press, ink, paper and so onResolution: 1-99 ... / Speedy: 1000-1200mm/Minute(Try to Controll the Speedy) offset printing plate