3M™ CeQUIN Insulating Paper

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Offers greater voltage endurance, high thermal conductivity and long-term dielectric strength

Provides low moisture absorption, even in humid environments

Ideal for dry-type transformers, traction motors, generators, battery separators and electromagnet layer insulation applications

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Highlights
  • Offers greater voltage endurance, high thermal conductivity and long-term dielectric strength
  • Provides low moisture absorption, even in humid environments
  • Ideal for dry-type transformers, traction motors, generators, battery separators and electromagnet layer insulation applications
  • Compatible with commonly used impregnating resins and varnishes
  • Suitable for high-temperature electrical insulation applications rated up to Class 220(R)
  • Found in 3M UL Recognized Insulation Systems

3M™ CeQUIN Inorganic Insulating Paper provides long-term dielectric strength and improved resistance to partial discharge that is ideal for high performance electrical applications. This paper has high thermal conductivity for improved heat dissipation and low moisture absorption even under high humidity conditions. It is compatible with commonly used impregnating varnishes and resins. This paper is ideal for dry type transformers, coils, reactors, and electromagnet layer insulation.

3M™ CeQUIN Inorganic Insulating Paper is suitable for use as major ground insulation in Class 220(R) electrical insulation systems. 3M Innovative Paper Technologies UL Recognized Insulation Systems may be found on UL’s Electrical Insulation Systems database at http.//database.ul.com/systems/. REACH Compliant and RoHS 2011/65/EU Compliant .

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Overall Thickness (Imperial) 5 mil, 15 mil, 30 mil, 7 mil, 20 mil, 60 mil, 3 mil, 50 mil, 10 mil
Thermal Class 220 °C
Overall Thickness (Metric) 127 micron, 381 micron, 762 micron, 178 micron, 508 micron, 1,520 micron, 76 micron, 1,270 micron, 254 micron
Product Type Inorganic
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.
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