Nitto Denko America (formerly Permacel) provides a comprehensive range of specialty adhesive tape solutions serving the electrical and electronic assembly, consumer electronics, aerospace, metal finishing, and web processing markets. The company has built a strong reputation in the pressure-sensitive tape industry through the development of innovative, proprietary technologies that deliver reliable performance in demanding applications.

In 2009, Permacel adhesive tapes were integrated into Nitto Denko America. Products previously sold under the Permacel brand were transitioned to the company’s corporate brand, Nitto Tape. Permacel P-numbered products retained their original product numbers under the Nitto Tape name.