peel test

A peel test measures how strongly two materials stick together. In this test, one material is peeled away from another at a controlled angle and speed. The force needed to peel them apart indicates adhesive strength or how well a coating bonds to a surface. It's commonly used in industries like packaging, adhesives, and electronics to assess the durability of layered materials or glued joints, ensuring they meet quality and safety standards. The peel test provides a precise, quantifiable way to evaluate adhesion performance under different conditions.