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  • 3M™ ThermaVolt AR Calendered Inorganic Insulating Paper
  • 3M™ ThermaVolt AR Calendered Inorganic Insulating Paper

    Typical Properties
    Attribute Name
    Value
    Application
    Dry-Type Transformer, Other
    Brand
    3M™
    Electrical Insulation System Thermal Class
    220C
    Family
    ThermaVolt
    Flexible Insulation Product
    ThermaVolt and ThermaVolt AR Calendered Inorganic Insulating Papers and Laminates
    Insulation Construction
    Pure Paper
    Mechanical Strength
    Better
    Overall Thickness (Imperial)
    10 mil, 15 mil, 20 mil, 30 mil, 4 mil, 5 mil, 7 mil
    Overall Thickness (Metric)
    101 micron, 127 micron, 178 micron, 254 micron, 381 micron, 508 micron, 762 micron
    Product Type
    Electrical Insulation Paper, Inorganic Insulating Paper
    RoHS 2011/65/EU Compliant
    Yes
    RoHS EU Comments
    RoHS 2011/65/EU compliant without exemption
    Thermal Conductivity
    Better
    Total Thickness
    10 mil, 15 mil, 20 mil, 3 mil, 30 mil, 4 mil, 5 mil, 7 mil
    Details

    3M™ ThermaVolt AR Calendered Inorganic Insulating Paper combines the excellent thermal conductivity and voltage endurance of inorganic insulation plus the strong mechanical and thermal properties of aramid insulation. Available from 3 to 30-mil (.076 to .76mm) thickness, ThermaVolt AR paper is a high performance solution for major insulation applications rated through Class 220(R).

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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.