bottle QC

Empty Plastic Bottles Packaging Perspective

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Empty Plastic Bottles: A Packaging Perspective Reference Standard: Relevant material and performance testing standards include ASTM D1693 for environmental stress-cracking resistance and ISO 9001 quality management principles. Short Answer Empty plastic bottles should be evaluated as a coordinated PE packaging family, not as one generic container. The key selection signals are capacity, PE body behavior, PP pump or lid compatibility, ESCR testing, surface-treatment readiness, and repeatable OEM production control. Empty plastic bottles used for detergents, shampoos, lotions, facial cleansers, shower gels, and cleaning agents are not interchangeable by shape alone. A 1000ml PE dispenser bottle, a 150ml travel squeeze bottle, a 350ml foam pump bottle, and a 300ml+300ml dual chamber … 続きを読む

Plastic Dispenser Bottles Breakout Testing

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Plastic Dispenser Bottles Breakout Testing Reference Standard: Relevant material and performance testing standards include ASTM D1693 environmental stress-cracking resistance logic for polyethylene exposure risk and ISO 9001:2015 quality management discipline for controlled production records. For general recycling and material classification context, packaging teams can also reference the Association of Plastic Recyclers design guidance and the ASTM standards catalog. Short Answer Plastic dispenser bottles for personal care packaging should be checked as a combined bottle, pump, surface, and filling-line system rather than as a simple empty container. For this 120ml PE dispenser bottle, the key acceptance data are PE material, 15g weight, 48mm48mm101mm specification, a smooth leak-proof pump, and compatibility with … 続きを読む