Supply positive thermal CTP plate, stable quality, wide tolerance, affordable version of a high-quality printing industry preferred! STP-II thermal CTP STP-I is based on the increase in the solvent resistance of the plate, and in the case of non-baked version, not only to meet the ordinary printing, UV printing can meet. STP-II Technical parameters: Type: UV resistant inks Positive Thermal CTP Plate sensitive wavelength: 830nm sensitive energy: 120-140mj / cm2 developing conditions: 30-40 seconds (strong state CTP-1 Kodak Goldstar preminum the developer or the developer , 23 ± 2 ℃) Resolution: 200 lpi (1-99%) resistance rate: 10-50 million Note: resistance rate varies with the content of the printing and imaging conditions vary Safelight: yellow, or with Fluorescent UV filter advantages: 1. UV resistant inks and high sense 2. 3. 4. developing latitude good anti-aging properties can be bright room operation 5. Agents: Dongguan Tianyu Printing Equipment Co., Ltd. Contact:? Ling Yung First Tel: 13724411857 ??Website: www.tianyu0769.com following product-independent and can be ignored! Proofing purpose is the following aspects: ① Check the kind prepress work, mainly on the quality of the original check. For example the original tone, color reproducibility whether requirements; layout dimensions, images, text layout, rules lines are correct, whether the omission, etc., if wrong, should be amended. ② printed reference samples, mainly to provide formal proofs for printing or printing the basic parameters, such as ink, dot reproduction range, so that the printed achieve standardization of operation. ③ as a customer signature samples, mainly the sheets provided to the customer, if the customer acceptance, on the signature sheets of printing, otherwise printing companies have to re-edit.