ASTM D5748-95Standard Test Method for Protrusion Puncture Resistance of Stretch Wrap Film
This test method determines the resistance of a stretch wrap film to the penetration of a probe at a standard low rate, a single test velocity. Performed at standard conditions, the test method imparts a biaxial stress that is representative of the type of stress encountered in many product end-use applications. The maximum force, force at break, penetration distance, and energy to break are determined.
Before conducting ASTM D5748, it is important to read the entire specification. Standards can be obtained from appropriate standard authorities.