MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

3M Scotch® 70 HDT Self-Fusing Silicone Rubber Electrical Tape with Tapered Edge
Categories: Polymer; Adhesive; Thermoset; Silicone; Silicone Rubber

Material Notes: Scotch® Silicone Rubber Electrical Tape 70 HDT is a high-temperature arc-and track-resistant tape composed of self-fusing, inorganic silicone rubber and easy-tear and easy-strip liner. The 70 HDT product also has a triangular (tapered edge) profile and blue guidelines to make half-lapping application easier.

Information provided by 3M

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Thickness 203 microns8.00 milEdge
 508 microns20.0 milPeak
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 6.89 MPa999 psiASTM D412
Elongation at Break 300 %300 %ASTM D412
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 7.00e+14 ohm-cm7.00e+14 ohm-cmASTM D1458
Dielectric Constant  2.5
@Temperature 150 °C
2.5
@Temperature 302 °F
ASTM D150
 2.6
@Temperature 130 °C
2.6
@Temperature 266 °F
ASTM D150
 2.9
@Temperature 90.0 °C
2.9
@Temperature 194 °F
ASTM D150
 3.0
@Temperature 23.0 °C
3.0
@Temperature 73.4 °F
ASTM D150
Dielectric Strength 23.6 kV/mm600 kV/inASTM D2148
Dissipation Factor  0.50
@Temperature 130 °C
0.50
@Temperature 266 °F
ASTM D150
 0.70
@Temperature 150 °C
0.70
@Temperature 302 °F
ASTM D150
Arc Resistance >= 60 sec>= 60 secASTM D495
 
Descriptive Properties
AppearanceSky Blue Gray

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
3M 1400 Economy Vinyl Electrical Tape
3M Scotch® 70 Self-Fusing Silicone Rubber Electrical Tape
Dow 3-4170 DIELECTRIC GEL KIT
Wacker Lumisil® LR 7601/80 Liquid Silicone Rubber
3M Scotch® 231 Performance Masking Tape

PMM35191 / 169938

Specialty Compounds RTP Company

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.