Scotch Super 33+ Electrical Tape is a premium grade, all-weather vinyl insulating tape from 3M. It is designed to perform continuously in a temperature ambient of up to 105°C (220°F). It has excellent resistance to abrasion, moisture, alkalies, acids,corrosion and varying weather conditions (including ultraviolet exposure).
Scotch Super 33+ electrical tape is a premium‑grade, 0.178 mm thick, all‑weather vinyl insulating tape. It is designed for continuous operation in ambient temperatures up to 105 °C (220 °F) and can be applied in cold weather down to -18 °C (-0.4 °F). The tape combines a PVC backing with a pressure‑sensitive rubber adhesive, providing moisture‑tight electrical and mechanical protection while remaining conformable.
The product is compatible with solid dielectric cable insulations, rubber and synthetic splicing compounds, as well as epoxy and polyurethane resins. It inhibits corrosion of electrical conductors and is suitable for both indoor and outdoor applications. The standard order code for a 19 mm × 20 m roll is 131‑6022.
| Thickness | 0.178 mm |
|---|---|
| Maximum Operating Temperature | 105 °C |
| Minimum Operating Temperature | -18 °C |
| Backing Material | Polyvinyl chloride (PVC) |
| Adhesive Type | Pressure‑sensitive rubber based |
| Compatibility – Cable Insulations | Solid dielectric |
| Compatibility – Splicing Compounds | Rubber and synthetic |
| Corrosion Inhibition | Inhibits corrosion of conductors |
| Application Environment | Indoor or outdoor |
| Order Code | 131‑6022 (19 mm × 20 m) |
The tape is 0.178 mm thick.
It works with solid dielectric cable insulations, rubber and synthetic splicing compounds, as well as epoxy and polyurethane resins.
Yes, it is designed for indoor or outdoor applications.