Sustainable Packaging

Why Do Your PE Travel Squeeze Bottles Leak or Crack During Flights? Reference Standard: ASTM D1693 (Standard Test Method for Environmental Stress-Cracking of Ethylene Plastics) & ISO 9001:2015 Short Answer Leaks and cracks in PE travel squeeze bottles are primarily caused by Interfacial Tension Imbalance and Environmental Stress-Cracking (ESCR). Active surfactants in toiletries infiltrate the … Read more