---
product_id: 22711484
title: "3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll"
brand: "3m"
price: "VT27433"
currency: VUV
in_stock: true
reviews_count: 12
category: "3 M"
url: https://www.desertcart.vu/products/22711484-3m-scotch-self-fusing-silicone-rubber-electrical-tape-70-high
store_origin: VU
region: Vanuatu
---

# High-voltage arc & track resistance Withstands up to 356°F (Class H rating) Highly conformable silicone rubber 3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll

**Brand:** 3m
**Price:** VT27433
**Availability:** ✅ In Stock

## Summary

> ⚡ Seal the deal with the tape that fuses performance and protection!

## Quick Answers

- **What is this?** 3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll by 3m
- **How much does it cost?** VT27433 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/22711484-3m-scotch-self-fusing-silicone-rubber-electrical-tape-70-high)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extreme Heat Endurance:** Rated for Class H temperatures up to 356°F, this tape thrives where others fail—perfect for high-temp industrial applications.
- • **Waterproof & Chemical Resistant:** Built to withstand harsh conditions, protecting your cables from moisture, chemicals, and environmental wear.
- • **Effortless Self-Fusing Technology:** Self-adheres seamlessly without sticky residue, creating a durable, rubber-like seal that won’t unravel or peel.
- • **Unmatched High-Voltage Protection:** Engineered to insulate and shield cables from dangerous arcing and tracking, ensuring safety in critical electrical environments.
- • **Precision Application with Easy-Strip Liner:** Designed for clean, controlled wrapping—no mess, no fuss, just professional-grade results every time.

## Overview

3M Scotch Self-Fusing Silicone Rubber Electrical Tape is a premium, high-temperature resistant tape designed for industrial use on high-voltage cables. Featuring a 7 mil thick silicone rubber backing with self-fusing adhesive, it offers superior arc and track resistance up to 356°F. Its conformable, waterproof design ensures reliable insulation and protection in demanding environments, making it the go-to choice for professionals who refuse to compromise on safety and durability.

## Description

Product Description Scotch Self-Fusing Silicone Rubber Electrical Tape 70 is a high-temperature arc and track-resistant tape composed of self-fusing, inorganic silicone rubber with an easy-tear and easy-strip liner. This tape is used as a protective overwrap for terminating high voltage cables. Scotch Self-Fusing Silicone Rubber Electrical Tape 70 is RoHS compliant. Application: Insulation, Sealing, Electrical Maintenance. Application/Industry: Automotive and Marine, Commercial Construction, Industrial Construction, Irrigation, Maintenance and Repair Operations, Mining, Solar, Wind Power, Appliance and Fixture, Utility From the Manufacturer This is a high-temperature, arc-and track-resistant tape composed of self-fusing, inorganic silicone rubber with an easy-tear and easy-strip liner. Packed 24 per carton

Review: Best tape - This tape does the trick. Works as advertised. I also bought the fix it tape and can tell the quality of this product outshine the cheap brands. I found this to be a little expensive but plan on sticking to this brand for future needs. The product was used to seal some electrical wires to an outside lamp. I had to go back and undo it and found that fusing was no joke. I easly cut it with a knife and peeled away like rubber skin. Word of warning when wrapping items, please make sure you streach it out as you are apllying and don't get ahead of your self by removing the protective plastic. If the tape happens to crinkle on to itself then you may get lucky and be able to straighten it out. When they say self fusing ... it will. At this price you don't want to waste.
Review: Great stuff - Great stuff, be careful when applying because you won't get a second chance to fix your wraps, it is that self-adherent. You end up ripping it if you have to remove.

## Features

- HIGH-VOLTAGE CABLES INSULATIONS: For use on butyl rubber, oil-base rubber, ethylene propylene rubber, PVC and low or high-density polyethylene cross-linked
- CONFORMABLE: Silicone rubber backing and a highly conformable silicone adhesive
- FOR USE AS AN OVERWRAP: Overwrap for the protection of terminating high-voltage cables against arcing and tracking
- PRIMARY INSULATION: Where Class H 180 C (356 F) temperatures are encountered (i.e., silicone rubber cables)
- SPECIFICATIONS MET: ASTM D-495-71, AA-59163 Class-I Type I, ASTM D-1000-76, RoHS 2011/65/EU
- For industrial/occupational use only. Not for consumer sale or use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0029Z5RSY |
| Adhesive Format | Self-Adhesive |
| Adhesive Side Count | 1 |
| Best Sellers Rank | #116,308 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #383 in Electrical Tape |
| Brand | 3M |
| Brand Name | 3M |
| Color | Sky Blue/Gray |
| Compatible Material | Butyl Rubber, Oil-base Ethylene Propylene Pvc, Low Or High-density Polyethylene Cross-linked |
| Customer Reviews | 4.4 out of 5 stars 57 Reviews |
| Global Trade Identification Number | 00051128572610 |
| Included Components | 1 Roll of Tape |
| Item Dimensions L x W x Thickness | 1"W |
| Item Resistance | Electrical Arc, Tracking, Water, Chemical |
| Item Thickness | 7 Mils |
| Item Type Name | SCOTCH SELF-FUSING SILICONE RUBBER ELECTRICAL TAPE 70, 1 IN X 30 FT, SKY BLUE/GRAY, 1 ROLL/CARTON, 24 ROLLS/CASE |
| Item Weight | 0.1 Kilograms |
| Manufacturer | 3M |
| Material | Silicone |
| Material Type | Silicone |
| Model | 70 |
| Number of Items | 1 |
| Other Special Features of the Product | Self-Adhering, Uv-Resistant |
| Part Number | 70 |
| Recommended Uses For Product | Electrical |
| Size Name | 1 in x 30 ft |
| Special Feature | Self-Adhering, Uv-Resistant |
| Surface Recommendation | Plastic |
| Tensile Strength | 82.7 Pounds Per Square Inch |
| UPC | 051128572610 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 356 Degrees Fahrenheit |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 3M
- **Color:** Sky Blue/Gray
- **Material:** Silicone
- **Number of Items:** 1
- **Recommended Uses For Product:** Electrical

## Images

![3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll - Image 1](https://m.media-amazon.com/images/I/81jkhxr5yDL.jpg)
![3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll - Image 2](https://m.media-amazon.com/images/I/717KXyulPHL.jpg)
![3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll - Image 3](https://m.media-amazon.com/images/I/81ZNy1ImNaL.jpg)
![3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll - Image 4](https://m.media-amazon.com/images/I/71fLz4nPNhL.jpg)
![3M Scotch Self-Fusing Silicone Rubber Electrical Tape 70, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll - Image 5](https://m.media-amazon.com/images/I/91mqBFzPeqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best tape
*by T***K on August 8, 2012*

This tape does the trick. Works as advertised. I also bought the fix it tape and can tell the quality of this product outshine the cheap brands. I found this to be a little expensive but plan on sticking to this brand for future needs. The product was used to seal some electrical wires to an outside lamp. I had to go back and undo it and found that fusing was no joke. I easly cut it with a knife and peeled away like rubber skin. Word of warning when wrapping items, please make sure you streach it out as you are apllying and don't get ahead of your self by removing the protective plastic. If the tape happens to crinkle on to itself then you may get lucky and be able to straighten it out. When they say self fusing ... it will. At this price you don't want to waste.

### ⭐⭐⭐⭐⭐ Great stuff
*by T***M on April 9, 2022*

Great stuff, be careful when applying because you won't get a second chance to fix your wraps, it is that self-adherent. You end up ripping it if you have to remove.

### ⭐⭐⭐ Package Arrived In Used Condition
*by B***D on July 31, 2023*

Scotch 70 is a fantastic product. I’ve used many rolls of this at work in aircraft manufacturing and at home. The problem I had was the little product box it came in was beat up like it had been kicking around somebody’s shop. It’s a very expensive product and I thought I was buying new, so it should be as new.

## Frequently Bought Together

- 3M Scotch Self-Fusing Silicone Rubber Electrical Tape, High-Temperature Arc, Track-Resistant, Easy-Strip Liner, 7 mil, 1 in x 30 ft, Sky Blue/Gray Color, 1 Roll
- Scotch 3M Super 33+ Vinyl Electrical Tape, .75-Inch x 66-Foot, Pack of 10 Rolls, Insulates and Protects Against Abrasion and Moisture, Protective Jacketing up to 600V Splice Insulation (6132-BA-10)
- 3M Scotch Linerless Electrical Splicing Tape 130C for Wires and Cables, 3/4 in x 30 ft, Rubber Backing, Self Fusing, UV Resistance, Highly Conformable, Moisture Seal, Black, 1 Roll

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/22711484-3m-scotch-self-fusing-silicone-rubber-electrical-tape-70-high](https://www.desertcart.vu/products/22711484-3m-scotch-self-fusing-silicone-rubber-electrical-tape-70-high)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-22*