What is soft coating in a protective film coater (bottom)

protective film coater The volatilization rate of the solvent in the ink depends not only on the boiling point of the solvent, vapor pressure, latent heat of evaporation, but also depends Temperature, relative humidity, air volume and thickness ink layer in the printing environment. Therefore, changes should be made according to the conditions. The evaporation rate of the solvent in the ink of the protective film coater can be adjusted at any time. Ultra-thin aluminum foil is an essential composite substrate for flexible packaging. Because the surface is silvery-white, the Protective film coater has a strong metallic luster after the coating machine, and the cost is low, which can highlight the grade of the product. Foreign Protective film coaters are mainly coating machines, and coating machines are used in China. 

Yitong Industry and Trade (Shanghai) Co., Ltd. provides new products, new process solutions company, we not only provide equipment, but also the new European technology, process through the carrier of equipment, to provide Chinese customers. The main equipment is precision coating, mainly including lithium battery coating, optical film coating, brand tape coating, etc., covering the industries of battery, printing, electronics and precision chemical industry. Precision coating machines include: solvent-free coating machine (hot melt adhesive coating machine), Solvent coater protective film coater, water-based coating machine, oil-based coating machine, etc. Fully automatic control mode, representing the high level of Europe. Our products have: European quality, joint venture price, Chinese service.