blister: a plastic processing technology. The main principle is to heat and soften the flat plastic hard sheet, absorb it on the mold surface by vacuum, and form it after cooling. It is widely used in plastic packaging, lighting, advertising, decoration and other industries
the main advantages of blister packaging are saving raw and auxiliary materials, light weight, convenient transportation and good sealing performance, which meet the requirements of environmental protection and green packaging; It can pack any special-shaped products without additional cushioning materials; The packaged products are transparent and visible, beautiful in appearance, easy to sell, suitable for mechanized and automatic packaging, convenient for modern management, saving manpower and improving efficiency
blister packaging equipment mainly includes: Blister molding machine, punch, sealing machine, high-frequency machine and folding machine. Packaging products formed by packaging can be divided into: card insertion, card suction, double bubble shell, half bubble shell, half folded bubble shell, three folded bubble shell, etc
thermoforming process: plastic sheet – cutting – sheet fixing – heating – forming – demoulding – edge removal – finished products
Suzhou Fenghui plastic industry, an expert in blister industry, looks forward to cooperating with you!