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Test items for stretch wrap film for transport packaging-SPC
Wrapping film, also known as stretch film, is a new type of industrial packaging film products. It is characterized by light, soft and thin, good tensile properties, elongation properties and self-adhesive properties. Its application in transportation packaging is a packaging method that improves packaging efficiency and saves costs. In order to ensure the production quality of packaging stretch film, manufacturers need to produce according to certain standards.
We, CELL INSTRUMENTS, has presented below testers for stretch film testing.
Peel Cling Force test according to ASTM D5458
Sampling begins after the test sample is unrolled 1m, and the samples are divided into two groups of 500mm×125mm (vertical×horizontal) and 180mm×25mm (vertical×horizontal). After the sample is successfully clamped according to the method specified in the standard, pull the clamp at a speed of 125mm/min±12.5mm/min until the two samples are separated, record the maximum force value during the separation process, and the reading is accurate to 0.1N.
SPC-01 Stretch Film Peel Cling Tester
