Under the impact of a free-falling dart of a given height on a plastic film or sheet, determine the impact mass and energy when 50% of the plastic film or sheet sample is damaged.
Evaluation and understanding of the impact resistance of packaging films plays a very important role, as this material is sure to be subjected to shocks during shipping and loading. This test method is widely carried out in R&D departments, laboratories, packaging industry, inspection agencies and film manufacturing units, etc. to evaluate the impact weight their products can withstand.
Cell Instruments
Email: yang@celtec.cn
Website: qualitester.com celtec.com.cn
Whatsapp: +8618560733670
