Adhesion properties between pressure sensitive adhesive (PSA) and backing film for flame retardants tapes

摘要

In case of 0% and 5 % flame retardant MB concentration, they maintained 50 Dyne till after 30 days, but the others MB concentration was less than 40 Dyne after 30 days. The addition of frame retardant MB produce that the film surface is rougher and make increase the retardant in the film to bleed out. It is a good heat resistance at under 10 % frame retardant MB concentration.