As a strong adhesion and blocking high temperature tape, PI material high temperature resistant 300 tape maintains its bond even under prolonged heat exposure, a critical trait for gold finger protection in aerospace or automotive electronics. Its self-adhesive back blocking spray paint tape functionality is also optimized for high temperatures, ensuring that masking remains effective during thermal treatments where adhesive PET material high temperature tape would soften or degrade.
In brown circuit boards used in power generation equipment, PI material high temperature resistant 300 tape provides superior insulation, with dielectric strength exceeding 180 kV/mm—higher than many other gold finger electronics polyimide tape kapton variants. Lvmeikapton insulating electrical tape, which includes this variant, is tested to retain 90% of its properties after 1,000 hours at 300°C, far outperforming adhesive PET material high temperature tape, which typically fails after 100 hours at 150°C.
This combination of extreme heat resistance, reliable adhesion, and precision masking makes PI material high temperature resistant 300 tape a cornerstone of gold finger electronics polyimide tape kapton offerings, addressing the most demanding high-temperature electronic applications.
