3M 1139 Paper Core Polyester/Glass Filament Electrical Tape
- MFR #1139
- EIS #PH22-1139
$12.81 - $60.87
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Min QTY1QTY Increment1more infoPack--
| Stock Status | |||
|---|---|---|---|
 | 0.75 Inch | $ / Roll | |
| 1 Inch | $ / Roll | |
 | 0.625 Inch | $ / Roll |
3M filament tape 1139 is a solvent-resistant, high temperature filament tape with acrylic adhesive. Designed for applications needing both the dielectric strength of polyester film and the high mechanical strength of glass fibers. Low stretch, high tensile and edge-tear resistant's. - 3M 1139 Series Paper Core Electrical Tape, Clear, 60 Yard Length, Thickness: 6.5 Mil, Core Size: 3 Inch, Adhesive Type: Acrylic, Adhesive Strength: 35 oz/Inch, Polyester/Glass Filament Backing, Elongation: 6%, Breaking Strength: 225 lb/Inch, Dielectric Strength: 5500V, Temperature Rating: 32 to 311 °F, Flame Retardant: No.
Features
- Temperature rating of 32 to 311 °F
Applications
- For Anchoring Lead Wires to Banding Coils and End-Turn Taping
General Information
| Item Name | Electrical Tape |
| Trade Name | 3M |
| Series | 1139 |
General Features
| Type | Paper Core |
Design & Construction
| Adhesive Type | Acrylic |
| Backing Material | Polyester/Glass Filament |
| Color | Clear |
Performance Details
| Adhesive Strength | 35 oz/Inch |
| Breaking Strength | 225 lb/Inch |
| Flame Retardant | No |
Electrical Properties
| Dielectric Strength | 5500 V |
Physical Properties
| Core Size | 3 Inch |
| Elongation | 6% |
| Width | - |
| Length | 60 Yard |
| Thickness | 6.5 mil |
Environmental Condition
| Resists | Solvent, Tear |
| Temperature Rating | 32 °F |