Scotch Rubber Mastic Tape 2228, Conformable, Self–Fusing, Electrical Insulating, Moisture Sealing, Indoor and Outdoor Applications, Black Color, 65 mil, 2 in x 10 ft, 1 Roll: Electrical Tape: Amazon.com: Industrial & Scientific
3M 2228-1X10FT RUBBER MASTIC TAPE | Gordon Electric Supply, Inc.
NSI Industries WW-RMR-20 Rubber-backed Mastic Tape 2_ x 10_
3M Scotch-Seal Mastic Tape Compound 2229, 1 in x 10 ft, Black, Used for Electrical Insulating, Padding and Sealing in adverse conditions, 1 roll: Adhesive Tapes: Amazon.com: Industrial & Scientific
3M 2228 Rubber Mastic Tape, 2" x 10', Black for $62.86 Online | The Packaging Company
Mastic Sealant Aluminum Tape UL Rated 3"W x 100ft Roll