Scotch® Rubber Mastic Tape 2228 is a conformable self-fusing rubber electrical insulating and sealing tape. Scotch Rubber Mastic 2228 consists of ethylene propylene rubber (EPR) backing coated with a strong, temperature-stable mastic adhesive. The tape is 1.65 mm thick for quick application build–up. It is designed for electrical insulating and moisture sealing applications.
– Primary electrical insulation for joints up to 1000 V
– Insulate, pad and seal bus bar connections rated up to 35 kV
– Environmental and moisture seal
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