Welcome to HongChang Aluminum CO., LTD.
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Xin'an Industrial Assemble Region,Luoyang,Henan Province,China
Welcome to HongChang Aluminum CO., LTD.
Xin'an Industrial Assemble Region,Luoyang,Henan Province,China
Processless thermal CTP plate is a type of plate material specially designed for computer-to-plate (CTP) technology, featuring significant characteristics such as environmental protection, high efficiency, and high quality.
Hongchang's high-quality CTP aluminum substrate uses 1 series high-purity aluminum, which is flat and corrosion-resistant, ensuring high-resolution imaging and stable printing strength, and is widely used in the digital printing industry.
There are two main types of common CTP plates: Violet CTP and Thermal CTP.
A thermal CTP plate is an aluminum-based printing plate coated with a thermally sensitive imaging layer. It is imaged by an 830 nm thermal laser CTP setter without the use of film, significantly improving prepress efficiency.
CTP plate is a printing plate that is directly exposed and imaged by a computer platemaking system, eliminating the complex film process in traditional platemaking and greatly improving platemaking efficiency and printing accuracy.
CTP technology enables direct digital image output onto printing plates, eliminating the need for traditional film-based plate-making.
CTP plates are mainly divided into five categories: thermal plates, violet laser plates, silver salt plates, UV-CTP plates, and the emerging free-processing plates. They are widely used in printing newspapers, magazines, etc.
Process-free CTP plates effectively solve the problems of hazardous waste and emissions, and reduce electricity and water consumption, allowing you to achieve "green" printing.
CTCP uses traditional PS plates and ultraviolet light, while CTP uses special plates and lasers.
Among the wide range of CTP plate types available, high-sensitivity thermal CTP plates have emerged as the preferred solution for increasing production capacity, optimizing costs, and ensuring exceptional print quality.
Processless thermal CTP plates use 830 nm thermal imaging technology and require no chemical development, offering high plate-making efficiency and excellent stability, making them ideal for high-volume commercial and packaging printing applications.
The main raw material for CTP plates is the printing plate material, which is typically made from aluminum base plates (also called aluminum plates) that are treated with a coating to accept image transfer.
Aluminum plate base for printing plates is an aluminum base used to make printing plates (such as PS plates, CTP plates, etc.). It is widely used in offset printing plates such as positive PS plates, thermal CTP plates, photosensitive CTP plates, UV-CTP p