TheASTM D882orISO 527-3standard is used for tensile tests on plastic films and sheet material with a thickness up to 1 mm. For this, there are special specimens and a test method that addresses the particular requirements for testing of film. ...
Once the accelerated aging phase is completed the samples will be cut in strips and their tensile properties will be measured against an unexposed sample using ASTM D882. Ideally, plastics films tested per this method should be tested simultaneously so that a comparison base can be established. ...