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
Compatible with commonly used impregnating resins and varnishes

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For industrial/occupational use only. Not for consumer sale or use.

Overall Thickness (Imperial)

Overall_Thickness_Imperial

11 Products Available

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Overall Thickness (Imperial)

Specifications

Attribute Name	Value
Application	Dry-Type Transformer, Other
Brand	3M™
Construction	Pure Paper
Electrical Insulation System Thermal Class	220C
Family	CeQuin
Flexible Insulation Product	CeQuin Inorganic Insulating Papers and Laminates
Insulation Construction	Pure Paper
Mechanical Strength	Good
Overall Thickness (Imperial)	10 mil, 15 mil, 20 mil, 3 mil, 30 mil, 5 mil, 50 mil, 60 mil, 7 mil
Overall Thickness (Metric)	127 micron, 1270 micron, 1520 micron, 178 micron, 254 micron, 381 micron, 508 micron, 76 micron, 762 micron
Product Type	Inorganic
RoHS 2011/65/EU Compliant	Yes
RoHS EU Comments	RoHS 2011/65/EU compliant without exemption
Thermal Class	220 °C
Thermal Conductivity	Better
Total Thickness	10 mil, 15 mil, 20 mil, 3 mil, 30 mil, 5 mil, 50 mil, 60 mil, 7 mil

Details

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 high thermal conductivity and long term dielectric strength. This paper is ideal for high performance electrical applications and provides low moisture absorption even under high humidity conditions. It is compatible with commonly used impregnating varnishes and resins, and partially discharges the effect of long term electrical stress based on its insulation qualities. This paper is ideal for dry type transformers, coils, reactors, traction motors, generators, battery separators, capacitor and electromagnet layer insulation.

It is suitable for 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.

Resources

Brochures

Insulation for Transformer, Applications Guide (PDF, 415.0KB)

Data Sheets

Product Selection Guides

Flexible Insulations and Tapes Product Selection Guide - LR PDF - Digital Version (PDF, 2.6MB)

Safety Data Sheets

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.