TÀI CHÍNH

I. Introduction to the Loop Tack Tester The loop tack test is used to measure the tack force or strength of a pressure-sensitive adhesive (PSA) according to ASTM D6195, FINAT FTM 9 and PSTC 16. It helps evaluate the adhesive’s ability to bond quickly and strongly to a substrate, which is crucial in packaging, labeling, […]