日: 2025年5月20日

Dart Impact Strength and ASTM D 1709 Testing

Dart impact strength is a critical property for evaluating the durability and toughness of thin plastic films and flexible packaging materials. It refers to the energy required to cause failure in a film or sheet when struck by a falling dart under specified conditions. For industries such as food packaging, medical device packaging, and pharmaceutical film manufacturing, understanding dart impact strength is essential to ensure product integrity during handling, transportation, and storage. As a recognized leader in material testing solutions, Impacttesting.net provides advanced solutions like the FDT-01 Dart Impact Tester to help companies measure this key performance parameter accurately and reliably. Importance of Dart Impact Strength in Packaging and Film Materials The dart impact strength test simulates real-world drop and puncture […]