To test tensile strength, elongation test for plastic films, sheeting materials, XLW Laboratory Material Paper Tensile Strength Test Equipment
is recommended. This equipment can also be used for peeling, seal strength, tearing test for extension.
Standard: ISO 37, ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F88, ASTM F904, JIS P8113
Principleï¼š The pre-conditioned specimen is mounted between two grips, which move in relative direction during the test. The changes of force and displacement are separately recorded by the load cell fixed on the driven grip and embedded displacement transducer. The tensile strength, tear strength and elongation rate can be obtained by further calculation.