3M™ TufQUIN Insulating Paper Laminate

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Excellent resistance to tear initiation and tear propagation

Good elongation characteristics to absorb the stress of heavy duty winding applications

High thermal conductivity to promote cooler running equipment

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Tech Data Sheet (PDF, 19KB)

Details

Highlights
  • Excellent resistance to tear initiation and tear propagation
  • Good elongation characteristics to absorb the stress of heavy duty winding applications
  • High thermal conductivity to promote cooler running equipment
  • Low moisture absorption
  • Suitable for high-temperature electrical insulation system applications rated up to Class 200(N)

3M™ TufQUIN™ Insulating Paper Polyester Laminates are 3M™ TufQUIN Insulating Paper, combined with polyester film. Typical constructions consist of a thin ply of TufQUIN Insulating Paper bonded to both sides of polyester film using a high temperature resin system. It is designed for insulating and protecting electrical components.

3M™ TufQUIN™ Inorganic Insulating Paper Laminate is ideal for slot cell, phase, wedge, ground and layer insulation. The inorganic content exhibits high thermal conductivity and long term voltage endurance. The tear resistant, polyester film reinforcement is excellent for automatic insertion and heavy duty winding operations. TufQUIN laminates are suitable for use as major insulation in electrical insulation systems through Class 200(N). 3M UL Recognized Insulation Systems may be found in UL File No. 65007. REACH Compliant and RoHS 2011/65/EU Compliant .

Typical properties

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Manufacturing Origin: USA

The designation that a product is Manufactured in the USA means the product undergoes substantial transformation in one of our U.S. Manufacturing plants. Some products contain imported components.

Note: 3M products offered on a government contract that require country of origin representation must be certified by 3M Trade Compliance. Contact customer service at 800-245-3573 to request a certificate.
For industrial/occupational use only. Not for consumer sale or use.

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