Use 3M Flame Barrier Paper FRB is a high temperature label used in a variety of applications. Its densified material provides higher dielectric strength, a smoother surface for improved tape adhesion and a closed cell structure.3M™ Flame Barrier FRB-NT076, Natural Color, Densified, 3 mil.Standard flame barriers for general purpose applications.Densified materials provides higher dielectric strength, a smoother surface for improved tape adhesion and a closed cell structure.








