Description

NHN Nomex Paper is Laminates of 2 layers of aramide paper (Nomex® ) bonded to one layer of special polyimide film (Kapton).
About the NHN Nomex Paper:
Ideally suited for a variety of temperature ranges and applications, laminate insulation products based on Nomex paper help enhance the performance and reliability of rotating machines.
Compared with the NMN insulation paper, the difference is the film, NHN use the polyimide film, about this polymide film,it exhibits an exceptional combination of thermal stability , mechanical toughness, and chemical resistance. They have excellent dielectric properties and inherently low coefficient of thermal expansion.
NHN Nomex Paper has a heat resistance grade of H grade, has good dielectric properties and mechanical properties, and is excellent in mechanical properties at high temperatures and after damp.

Features

1. Excellent mechanical properties: such as good tensile strength and edge tear resistance, electrical properties, dielectric properties, mechanical toughness, chemical compatibility, thermal conductivity, radiation resistance,
2. Low moisture absorption rate, good moisture resistance.
3. Has excellent insulation properties.
4. Insulating paint infiltration effect is strong.
5. Add some heat-resistant organic fiber, long-term withstand voltage at high temperature, excellent flame retardant and flame resistance, thermal stability, heat resistance and thermal conductivity.
6. the material is safe and non-toxic, and the shaping effect is excellent.

Applications

Extensively used as primary insulation for Class H applications in the electrical industry, in particular for motors and transformers as slot insulation, phase barrier and interturn insulation.

Technical Data

Special thicknesses or sizes on request

Products in rolls, sheets, tapes are available on request

NHN Nomex Paper is a high-performance insulation material engineered for superior thermal, electrical, and mechanical endurance in demanding industrial applications. Made from DuPont™ Nomex® aramid fibers, this advanced paper delivers exceptional heat resistance, dielectric strength, and flame retardancy, making it the ideal choice for transformers, motors, and high-voltage equipment.  

Key Features & Benefits:  
✔ Extreme Temperature Resistance – Withstands continuous operation up to 220°C (428°F) and short-term exposure to higher temperatures without degradation.  
✔ High Dielectric Strength – Excellent electrical insulation properties, ensuring safety and reliability in high-voltage environments.  
✔ Flame Retardant & Self-Extinguishing – Meets UL 94 V-0 standards, preventing flame propagation in critical applications.  
✔ Mechanical Durability – Tear-resistant and flexible, maintaining structural integrity under stress and vibration.  
✔ Chemical & Moisture Resistance – Unaffected by oils, solvents, and humidity, ensuring long-term performance in harsh conditions.  

Applications:  
- Transformers & Insulation Systems – Dry-type and oil-filled transformers, barrier insulation.  
- Electric Motors & Generators – Slot liners, phase separators, and ground insulation.  
- Aerospace & Defense – Lightweight, fire-resistant insulation for avionics and military equipment.  
- Industrial Equipment – Insulation for circuit breakers, bushings, and power distribution systems.  

Why Choose NHN Nomex Paper?  
Trusted by engineers worldwide, NHN Nomex Paper combines cutting-edge aramid technology with unmatched reliability for critical electrical insulation needs. Whether for energy infrastructure, industrial machinery, or aerospace applications, it ensures safety, efficiency, and longevity.