Adhesive coating is an important and necessary step in pressure-sensitive adhesive (PSA) construction. It’s also one of the least-discussed aspects of the PSA manufacturing process and, as of late, is becoming one of the most environmentally sustainable.
For years, pressure-sensitive adhesives (PSAs) have been creating new opportunities for improved production processes in the automotive and transportation markets. According to the Adhesive and Sealant Council Inc., one of the first uses of acrylic PSA tapes in the automotive market came about in the 1960s as a solution for replacing mechanical fasteners to attach vehicle trim, thus improving corrosion resistance.*