$12.39 / Sheet
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It is suitable for Class 200(N) electrical insulation systems and 3M UL Recognized Insulation Systems may be found in UL File No. 65007. REACH Compliant and RoHS 2011/65/EU Compliant.
3M™ TufQuin™ TF Inorganic Hybrid Insulating Paper-Polyester Laminate. This is a 2-ply composite of TufQuin bonded on one side with PET film for high-temperature electrical insulation applications. Qualified for use in electrical insulation systems up to Class 200(N) per UL 1446 and IEC Std. 60085, CSA Component Acceptance at 200 °C. Applications include slot cell, phase, and wedge insulation in motors and generators, and ground and layer insulation in dry-type transformers. TF laminates are flexible, conformable materials with high tensile strength, excellent tear resistance, and low moisture absorption.
Features
- TFT laminates are flexible, conformable materials with high tensile strength, excellent tear resistance, and low moisture absorption
- The inorganic content in the TufQuin™ paper offers high thermal conductivity, long-term voltage endurance, and resistance to partial discharge (corona) that helps TFT laminates withstand damage from voltage spikes
- The polyester film reinforcement provides stiffness, high mechanical strength, and resistance to tear
- TFT laminates are compatible with commonly used impregnating varnishes and resins, and are easily impregnated, further enhancing thermal conductivity and coil bonding characteristics
- 5-2 laminate construction
Applications
- Applications Include Slot Cell, Phase, and Wedge Insulation in Motors and Generators, and Ground and Layer Insulation in Dry-Type Transformers. TF Laminates are Well-Suited for Automatic Insertion Applications, as Well as Heavy-Duty Winding Applications
General Information
| Item Name | Electrical Insulation Paper |
| Trade Name | TufQuin™ |
| Series | TufQuin Hybrid™ TF-SHT |
General Features
| Type | Duplex, Hybrid |
Design & Construction
| Adhesive | No |
| Color | Natural |
Physical Properties
| Length | 36 Inch |
| Thickness | 7 mil |
| Width | 36 Inch |
Environmental Condition
| Temperature Rating | 200 °C |
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