2200 VM PAD 2-1/2 INCHES X 8-1/2 INCHES Scotch 3M 2200-2.5X8.5IN 2200 VM PAD 2-1/2 Scotch® Pad 2200 is a 125 mil thick, premium grade self fusing mastic pad used to offer moisture sealing and pad connections up to 600V. It is laminated to a flexible, all weather, UV resistant vinyl backing for added mechanical protection and withstands a wide temperature range of 0 to 100 °F ( 18 to 38 °C). Scotch 2200-2.5X8.5IN 2200 Vinyl Mastic Pad