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3M™ Tape 2228 (7000006048, 7000005986) is a durable, conformable Rubber Mastic Tape engineered for tough electrical insulation and moisture sealing applications. With its ethylene propylene rubber backing and aggressive mastic adhesive, 3M Tape 2228 resists UV rays, extreme temperatures and irregular surfaces. This self-fusing Scotch Tape 2228 is ideal for indoor and outdoor environments, offering long-term performance in both low and high voltage cable joints, splices and connections.
Part Numbers: 7000006048, 7000005986.
Designed for cable insulation, vibration dampening and protective padding, 3M Scotch 2228 provides exceptional adhesion and sealing strength in high-moisture conditions. Its thick, self-amalgamating construction ensures fast build-up and consistent protection over irregular surfaces. 3M Rubber Mastic Tape conforms effortlessly, reducing application time while enhancing mechanical and dielectric strength. Whether you’re sealing motor leads or insulating utility cables up to 35 kV, this versatile tape offers reliable performance and long-lasting durability.
Excellent insulation and sealing for cable joints and terminations
Rubber mastic construction for quick build-up and irregular surfaces
Self-fusing design with aggressive, UV-resistant adhesive
Conforms easily to odd shapes and rugged conditions
Rated for up to 35 kV with 500 V/mil dielectric strength
Ethylene propylene rubber backing for long-term outdoor use
RoHS 2011/65/EU compliant
Maximum operating temperature (90℃, 130℃) (194℉, 266℉)
Suitable for low, medium, and high voltage applications
Available widths: 25.4 mm (1 in) and 50.8 mm (2 in), 3 m (10 ft) roll
Supplied in individual rolls for convenient use on-site
From industrial maintenance to utility infrastructure, Scotch 2228 delivers long-lasting sealing and insulation you can rely on. With excellent stretch, UV resistance, and compatibility across voltages, 3M Rubber Mastic Tape simplifies tough fieldwork without sacrificing performance. Whether you’re applying padding around motor leads or sealing against moisture ingress in junction boxes, Tape 2228 is the go-to solution for dependable cable protection.
When safety, speed, and longevity matter, trust 3M Tape 2228 and its proven Scotch technology to keep your electrical assets secure and shielded from harsh environmental factors.
For Additional Information on 3M Scotch Rubber Mastic Tape 2228 (7000006048, 7000005986), please consult Technical Data Table or PDF below.
*Technical Data subject to change without notice.
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| TYPICAL PROPERTIES | |
|---|---|
| Adhesive Type | Applications |
| Adhesive TypeRubber, Mastic | ApplicationsInsulation, Sealing |
| TYPICAL PROPERTIES - CONTINUED | |
| Max Operating Temp (℉) | Min Operating Temp (℃) |
| Max Operating Temp (℉)194℉, 266℉ | Min Operating Temp (℃)0℃ |
| PHYSICAL PROPERTIES | |
| Adhesion ASTM D1000 Steel, PE | Fusion ASTM D4388, Type I |
| Adhesion ASTM D1000 Steel, PE26.2 N/10 mm, 17.5 N/10 mm | Fusion ASTM D4388, Type IPass |
| DIMENSIONS AND CLASSIFICATIONS | |
| Overall Length (ft) | Overall Length (m) |
| Overall Length (ft)10 | Overall Length (m)3 |
