3M MDT 3:1 Medium Duty Heat Shrink Tubing
- MFR #MDT
- EIS #PH21-MDT
- Series #MDT
$16.11 - $82.48
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Min QTY1QTY Increment1more infoPack--
| Stock Status | |||||
|---|---|---|---|---|---|
 | 4 ft | 3 Inch | Black | $ / each Pack: 15 Pieces/Carton | |
 | 6 Inch | 0 Inch | Black | $ / Piece | |
| 4 ft | 1.3 Inch | Black | $ / each Pack: 15 Pieces/Carton | |
| 4 ft | 1.5 Inch | Black | $ / Piece Pack: 20 Pieces/Carton |
3M™ MDT medium-duty tubing is designed to provide reliable performance as well as excellent mechanical and environmental protection. These flame-retardant products combine the important advantages of easy handling and installation with maximum operating reliability and system protection. - 3M™ MDT tubing offers increased flexibility in combination with excellent abrasion, corrosion and environmental resistance properties and meets MILDTL-23053/15, Class 2.
Features
- MDT comes with a factory-applied sealant
- This sealant is a heat-activated thermoplastic material that remains soft and flexible over long periods under adverse environmental conditions
- During heating the sealant softens, bonds to underlying surfaces and fills small voids that might be present
- When cool, the sealant forms a barrier against water, moisture, dirt and other environmental contaminants
- Non-nutrient fungus resistance
- Non-corrosive chemical effect
- Self-extinguishing
- No dripping, flowing or cracking (4 hr at 225 °C) of heat shock
Applications
- MDT Tubing Installs Easily and Has Shrink Ratios to Accommodate Effective Insulating and Sealing Over Large Transitions, Splices and Battery Cables
General Information
| Item Name | Heat Shrink Tubing |
| Series | MDT |
General Features
| Type | Medium Duty |
Design & Construction
| Insulation Material | Polyolefin |
| Minimum Shrink Temperature | 121 °C |
| Wall Type | Medium |
Performance Details
| Heat Aging | 7 Days |
| Heat Shock | 4 hr |
| Low Temperature Flexibility | 55 °C |
| Shrink Ratio | 3:1 |
| Tensile Strength | 2400 psi |
Chemical Properties
| Specific Gravity | 1.28 |
Electrical Properties
| Dielectric Strength | 500 V/mil |
Physical Properties
| Elongation | 475% |
| Water Absorption | 0.2% |
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