Blister is a plastic processing technology. It is a sof […]
Blister is a plastic processing technology. It is a soft plastic sheet that is heated and softened. It is vacuum-adsorbed on the surface of the mold and cooled and molded. It is widely used in plastic packaging, lighting, advertising, decoration and other industries. The blister paper packaging uses a paper-plastic composite product instead of a plastic sheet for blister packaging.