Blister and injection of the differenceBlister packaging: the kind of plastic processing technology, the main principle is to flatten the plastic hard sheet heat softened, the use of vacuum adsorption in the mold surface, after cooling molding, widely used in plastic packaging, lighting, advertising, decoration and other industries.
Injection: Forming for thermoplastics. It is similar to the extrusion molding,the difference is that the molten plastic through the nozzle into the
closed mold, the mold in the mold and get products. More production of small boxes, daily necessities