Blue silicone rubber, glass fabric, 4 Mil tape for HVOF.
DW 501 high temperature masking tape is a laminate of blue silicone rubber, glass fabric, 4 mil aluminum and glass fabric designed for severe duty including HVOF applications.
The silicone adhesive will release cleanly.

3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box 
