ASTM D3359 (Standard Test Methods for Measuring Adhesion by Tape Test)

ASTM D3359 is a standard test method used to assess how well a coating, like paint or a sealant, adheres to a surface. It involves applying a specific type of tape over the coated area and then pulling it away. The quality of adhesion is evaluated based on how much of the coating remains on the surface after the tape is removed. This test helps ensure that coatings will last and perform well in various conditions, making it crucial for manufacturers and consumers to guarantee product reliability.