Maypak packaging has been focusing on cosmetic packaging for more than 17 years and was established in 2006,the company enjoys a good reputation at home and abroad.
Blowing is one of the main processes in the molding of cosmetic packaging materials. Its molding methods are also diverse, including injection blowing, injection stretch blowing, extrusion blowing, etc. Commonly used blowing materials include HDPE, LLDPE, LDPE, PP, EVA, PETG , PETP, etc. Blow molding products are widely used in skin care and cleaning products. In this article, we analyze several common quality defects of bottle blowing craft products, for the reference of friends in the excellent packaging material community: