Benefits Application to the outside of preforms, without contaminating the inside. This approach eliminates the potential for distorting the flavor or causing chemical reactions with the food or cosmetics that might eventually be contained in the bottle.
Senior Staff Reporter Karen Hanna covers injection molding, molds and tooling, processors, workforce and other topics, and writes features including In Other Words and Problem Solved for Plastics Machinery & Manufacturing, Plastics Recycling and The Journal of Blow Molding. She has more than 15 years of experience in daily and magazine journalism.
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