3M ThermaVolt® Calendered Inorganic Insulating Paper Roll
MFR #:ThermaVolt®
EIS #:PH21-ThermaVolt
Series #:ThermaVolt®
MFR #:ThermaVolt®
EIS #:PH21-ThermaVolt
Series #:ThermaVolt®
3M ThermaVolt Calendered Inorganic Insulating Paper. - 3M™ ThermaVolt calendered Inorganic Insulating Paper is an inorganic-based calendered paper for high-temperature electrical insulating applications.
$12.23
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3M ThermaVolt Calendered Inorganic Insulating Paper. - 3M™ ThermaVolt calendered Inorganic Insulating Paper is an inorganic-based calendered paper for high-temperature electrical insulating applications.
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 | Length: 325 Yard | Thickness: 10 mil | EIS Part #: THERMAVOLT10X37 | $ / Square YD |
- Attributes
- Features
- Applications
- Documents
Attributes
General Information
Item NameCalendered Inorganic Insulating Paper
Trade NameThermaVolt®
SeriesThermaVolt®
Design & Construction
Insulation TypeClass R
Performance Details
Tensile Strength31 lb/Inch
Moisture Absorption<1%
Electrical Properties
Dielectric Strength590 V/mil
Physical Properties
Density1.4 g/cc
Elongation1.5% (MD), 1.1% (CD)
Width37 Inch
Features
- The inorganic content in ThermaVolt papers offers excellent thermal and dielectric stability, as well as long-term voltage endurance and low moisture absorption
- The calendering process yields a densified paper with high dielectric breakdown resistance and excellent thermal conductivity
- ThermaVolt TVF and TVFTV laminates are compatible with most commonly used impregnating varnishes and resins, and are easily impregnated, further enhancing thermal conductivity and coil bonding characteristics.
- These are thicker constructions of ThermaVolt papers
- Tensile Strength: 31 lb/Inch (MD), 16 lb/Inch (CD)
Applications
- Ground and Layer Insulation in Dry-type Transformers
- Interwinding Insulation in Strip-Wound Coils and Electromagnet Coils
- Spiral-Wound Core Tubes