
Scotch® Heavy Duty Rubber Electrical Tape 70 HDT, 1 in x 30 ft, SkyBlue/Gray
- Manufacturer:3M
- Part Number:7000133168
Scotch Tape 70 HDT is a 20 mil thick, premium grade, electrical tape with silicone rubber backing. This triangular, tapered edge tape is used as a base tape layer for easy re enter connections. It withstands temperatures up to 356 F (180 C).Scotch® Tape 70HDT High Temperature Tape has a self fusing, inorganic, silicone adhesive that offers optimized adherence. It is used as an overwrap for protecting high voltage cables from tracking. This highly conformable tape has outstanding weathering characteristics and provides excellent resistance to arcs and flashes. This tape has a triangular, tapered edge profile and a blue guideline that makes half lapping applications easier. RoHS 2011/65/EU Compliant.Please allow 2 days for production. Sold as roll
- Silicone rubber backing and highly conformable, silicone adhesive
- Withstands temperatures up to 356 °F (180 °C)
- RoHS 2011/65/EU Compliant
General Information | |
Brand | Scotch® |
Adhesive Type | Non-adhesive |
Country Of Origin | Canada |
Sold As | roll |
Lead Time | 2 days |
Dimensions and Specifications | |
Backing (Carrier) Thickness (Metric) | 0.3 mm |
Maximum Operating Temperature (Celsius) | 180 Degree Celsius |
Maximum Operating Temperature (Fahrenheit) | 356 Degree Fahrenheit |
Minimum Operating Temperature (Celsius) | 0 Degree Celsius |
Overall Length (Imperial) | 30 ft |
Overall Length (Metric) | 9.1 m |
Overall Width (Imperial) | 1 in |
Overall Width (Metric) | 25.4 mm |
Tensile Strength (Metric) | 82.7 kPa |
Total Tape Thickness Without Liner (Imperial) | 20 mil |
Total Tape Thickness Without Liner (Metric) | 0.51 mm |
Voltage Rating | 35 kV |
Overall Length Imperial | 30.0 |
Total Tape Thickness Without Liner Metric | 0.51 |
Volume | 22.73 cubic inch 372.4 cm3 |
Weight | 4.9 oz 138.92 g |
Other Details | |
Dielectric Strength | 600 V/mil |
Elongation At Break | 450.0 % |
Rolls Per Carton | 1 |
Rolls Per Case | 24 |
Tape Grade | Professional |
Usage Information | |
Application | Electrical Maintenance |
Application/Industry | Solar |
Material and Composition | |
Backing (Carrier) Material | Silicone |
Shelf Life | 5 Year |
Backing Carrier Material | Silicone |
Color and Appearance | |
Product Color | Gray |
Certifications and Standards | |
Specifications Met | ASTM D-1000-76 |
Product Features | |
Features | UV-resistant |
About the Manufacturer

At 3M, we apply science in collaborative ways to improve lives daily.
3M is a global science company that never stops inventing. Using 46 technology platforms, our integrated team of scientists and researchers works with customers to create breakthroughs. Our inventions have improved daily life for hundreds of millions of people all over the world. With $30 billion in sales, our 90,000 employees connect with customers all around the world. Scientists, researchers and marketers work across countries and across subjects to solve challenges big and small.
Bulk Pricing
For customers who wish to order large quantities of this item and would like to receive bulk pricing, please contact us directly and we will provide the best price possible.