3M™ Glass Cloth Electrical Tape 27 is a 0.178 mm woven insulating tape with pressure sensitive rubber thermosetting adhesive. This tape is designed to operate in 600 volt dry applications requiring high mechanical strength and resistance to high temperatures. The adhesive is specially designed and prepared to provide corrosion protection.
3M™ Glass Cloth Tape 27 Tape is edge-tear resistant, comformable, abrasion resistant; for use as a coil cover, anchor, banding and core, layer and crossover insulation. This tape is used for heat-stable insulation for furnace and oven controls, motor leads, and switches.
Adhesive Type | Rubber |
Applications | Insulation |
Backing (Carrier) Material | Glass cloth |
Backing (Carrier) Thickness (Metric) | 0.127 mm |
Dielectric Strength | 2725 V |
Electrolytic Corrosion Factor | 0.9 |
Insulation Resistance | 5 x 10^1 megohms |
Maximum Operating Temperature (Celsius) | 150 ℃ |
Maximum Operating Temperature (Fahrenheit) | 302 ℉ |
Minimum Operating Temperature (Celsius) | 0 ℃ |
Product Colour | White |
Shelf Life | 5 Year |
Smallest Saleable Unit | Roll |
Tape Grade | Professional |
Tensile Strength (metric) | 252 N/cm |
Total Tape Thickness without Liner (Imperial) | 7 mil |
Total Tape Thickness without Liner (metric) | 0.178 mm |
Overall Length (Imperial) | 21.87 yd, 60 yd |
Overall Length (Metric) | 20 m, 55 m |
Overall Width (Imperial) | 0.354 in, 0.47 in, 0.59 in, 0.75 in, 0.98 in, 1.18 in, 1.5 in, 2 in, 24.25 in |
Overall Width (Metric) | 9 mm, 12 mm, 15 mm, 19 mm, 25 mm, 30 mm, 38 mm, 50 mm, 616 mm |
Data Sheets
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