DuPont NK Duplex Polyimide Film Laminate, MFR ID Nomex® Kapton®
- MFR #:Nomex® Kapton®
- EIS #:PH21-Nomex Kapton
- Series #:Nomex® Kapton®
- MFR #:Nomex® Kapton®
- EIS #:PH21-Nomex Kapton
- Series #:Nomex® Kapton®
Nomex® Laminates type NK is duplex laminates constructed of calendered Nomex® paper bonded to KAPTON® polyimide film with a proprietary high temperature adhesive system. These laminates are designed not to delaminate or blister at high temperatures. The calendered Nomex® paper provides long-term thermal stability, as well as improved propagation tear strengths. - Nomex® laminates type NK is duplex laminates constructed of calendered Nomex® paper bonded to KAPTON® polyimide film with a proprietary high temperature adhesive system.
$166.44
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Nomex® Laminates type NK is duplex laminates constructed of calendered Nomex® paper bonded to KAPTON® polyimide film with a proprietary high temperature adhesive system. These laminates are designed not to delaminate or blister at high temperatures. The calendered Nomex® paper provides long-term thermal stability, as well as improved propagation tear strengths. - Nomex® laminates type NK is duplex laminates constructed of calendered Nomex® paper bonded to KAPTON® polyimide film with a proprietary high temperature adhesive system.
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 | Thickness: 4 mil | EIS Part #: NK22A | $ / Square YD |
- Attributes
- Features
- Applications
Attributes
General Information
Item NamePolyimide Film Laminate
Trade NameNomex® Kapton®
SeriesNomex® Kapton®
General Features
TypeDuplex
Design & Construction
Insulation TypeClass H
Electrical Properties
Dielectric Strength9000 V
Physical Properties
Length36 Yard
Width36 Inch
Features
- The KAPTON® polyimide film in these 2- and 3-ply laminates contributes high dielectric strength, as well as good initial tear strength and tensile properties
- High heat resistance
- Thermal endurance and Class H categorization
- Availability in narrow widths
- These laminates are designed not to delaminate or blister at high temperatures
- Good initial tear strength and tensile properties
- Nomex-Kapton laminates in two-ply or three-ply consist of Nomex aramid paper laminated to Kapton polyimide film
- These laminates have exceptional mechanical strength and flexibility
- Volume Resistivity: 10^15 Ohm-cm
Applications
- Ideal for Use as Slot, Phase, Turn-To-Turn, Liner, and Barrier Insulation in Rotating Motors and Other Machines
- Transformer and Inductor Windings
- Very Popular in Motor and Other Electrical Applications