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Dupont Nomex 464LAM Light Weight Flexible Laminate Insulation Material

Similar to electrical flexible laminate insulation to 416LAM, Nomex 464LAM is a lightweight paper type. It has only one thickness which is 0.05 mm (2 mil), and can be single side or double side laminated with Mylar film, Polyester film and Kapton film according to thermal requirements of the application, and the most common construction are NM(Nomex+Mylar), NMN(Nomex+Mylar+Nomex), NK (Nomex+Kapton) and NKN(Nomex+Kapton film+Nomex).

The NMN or NKN series is constructed by high temperature adhesive system, which would not delaminate or blister under high temperatures condition. The adhesive systems feature high dielectric strength, good initial tear strength, tensile strength, and long-term thermal stability.

Basic Specification of Nomex 464LAM

Features:

Lighter weight compared with Nomex 416LAM

Suitable for electrical flexible laminated insulation

Thickness available in 0.05 mm (2 mil)

Similar laminated construction as NM,NMN,NK and NKN combination

UL-94 V0 certificated

Long term operating temperature at 220℃

Chemical solvent resistance and corrosion resistance

Easy to laminate with 3M adhesive tapes like 3M 467MP

Size available in both rolls, sheets and custom die cutting shapes

 

Application:

The same features with 416LAM, Nomex 464 LAM is also used after being laminated with mylar film and kapton film into three-ply construction. These construction contributes high dielectric strength, good initial tear strength and tensile property and thermal stability. These laminated materials provide electrical insulation for slot liners, wedges and phases insulation motors, transformers, welding and mining equipment, etc. Besides, Nomex paper also provides excellent electrical insulation to improve durability and performance of EV batteries and motors without losing thermal stability.

Here at GBS, we are able to provide customized Nomex paper in both slit-to-width rolls and custom precision die cutting parts or sheet Nomex to meet your specification. Feel free to Contact US to customize your own solution!

 

Served Industries:

Automotive industry for EV Battery protection

Transformer & Motors Insulation

Wire & Cable Insulation

Controller & Frequency Converter

Power Switch Insulation

Lithium Battery Insulation

LED Lighting & LED Driver

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