Various types of tapes play an important role in modern industry and daily life. From encapsulation to bonding, there are many tapes with different materials and functions on the market, and high-viscosity PET silicone tape has become a popular material chosen by many people because of its unique characteristics. This article will deeply explore the characteristics, applications and performance of high-viscosity PET silicone tape in various fields, hoping to unveil the mystery of this material for readers.