Film is a thin polymer material. The multiple layers of thin films collectively form a plastic sheet. These thin plastic membranes are used to separate the products, to hold the products tightly, and acts as a protective layer for the products. Films are used in numerous applications such as plastic bags, building construction, packaging, electrical fabrication, landscaping, labels, photographic film, videotape, and so forth. On the other hand, foils are made from the thin leaf of aluminum.
These are widely used in food industries to wrap the food in order to maintain the quality and hygiene of the materials. With the wide usage of films & foils in different production verticals, the manufacturers need to test the quality of the plastic films before supplying it for the purpose of packaging.
Presto Stantest, one of the famous manufacturers of testing machines, offers a wide range premium quality of devices to measure the strength, physical properties of films and foils such as dart impact tester, the coefficient of friction tester, and much more. These instruments are best enough to measure the quality of the products and offers highly accurate and reliable test results.