What strength adhesive do you use to adhere a seal to a container? What about a thin film to the top of a tray? What about securing pharmaceuticals in blister packs? All of these adhesive attachments need to be tested. We tested a well know potato chip manufacturer’s package.
Peel tests are often used in packaging applications to determine the bond strength of freshness seals commonly found in food and medical packaging. We performed a 90 degree peel test to determine the force required to peel the freshness seal from a can of Pringles Potato Crisps.