Electronic tensile testing machine: testing method for puncture resistance of plastic film and thin sheet and its importance analysis

Electronic tensile testing machine: Testing method and importance analysis for puncture resistance of plastic film and thin sheet

The puncture resistance of plastic film and sheet refers to the degree to which the material can withstand blunt or sharp objects. For application scenarios such as plastic packaging, puncture resistance is a very important performance indicator. The principle is to apply a fixed pressure on the sample and use a small blunt or sharp sharpening tool to puncture the sample, determining the maximum load that the sample can withstand. The Jinan Languang C610M electronic tensile machine meets the requirements of GB/T 37841-2019, GB/T 21302-2007, and ASTM F1306 testing standards, and can accurately measure the puncture resistance of materials such as films and thin sheets, providing reliable scientific basis for enterprise product design, production quality control, and material performance analysis.