3M Scotch 2228 Electrical Insulation Tape Rubber Mastic Self‑Fusing 2 in x 10 ft Black 65 mil/1.65mm 1000V Waterproof Moisture Sealing for Indoor & Protected Outdoor Cable Wire Splicing Industrial Use 1 Roll

Product Description3M Scotch 2228 Rubber Mastic Self‑Fusing Electrical Insulation Tape is built for demanding industrial electrical projects. Thanks to its highly conformable mastic texture, this tape snugly wraps irregular joints and enables quick multi‑layer reinforcement. It bonds securely to copper, aluminum, and common power cable jackets, forming a robust moisture barrier that helps prolong the service life of critical electrical components.The unique self‑fusing property streamlines field work: technicians can complete winding and sealing work without relying on additional glue or specialized equipment. Rated for up to 1000V primary insulation, this black mastic tape resists moisture and UV damage, suitable for indoor wiring as well as protected outdoor environments.Important Notice: This product is designed exclusively for industrial and occupational use. It is not for household consumer applications. Each order includes one roll: 2 in × 10 ft, 65 mil thickness, black.