Electronic & Electrical Materials
With a deep understanding of materials science, a commitment to technology leadership, a wide range of process expertise and a long history of innovation, DuPont offers the industry’s broadest array of high performance electronic and electrical materials.
The DuPont electronics and electrical portfolio includes materials for hybrid, rigid and flexible circuits; specialized ceramic, polymer thick film compositions (PTF) and GreenTape™ low temperature co-fired ceramic (LTCC) materials; and materials for the fabrication and packaging of semiconductors.
When you’re designing products that require electrical insulation systems (EIS), DuPont can make your job easier because we offer the industry’s largest number of EIS that have been pre-approved by Underwriters Laboratories (UL) and recognized to IEC standards. These systems include a wide range of DuPont materials including: films, varnishes, aramid papers, pressboard products, thermoplastic resins and wire enamels.
Brithinee Electric Motor Repair
For more than 30 years, Brithinee Electric has been building customer confidence and business growth with an uncompromising demand for quality and exclusive use of Nomex® insulation to meet its electric motor repair requirements.
- EDF recognises safety and reliability of Securamid transformers
Transformers in Urban Areas
Gaz Electricité de Grenoble chose a hybrid insulation system utilizing Nomex® for its transformers in urban areas, enabling it to install a low-noise transformer with a much higher rating in the existing substation.
- Reliability and high temperature performance in Nuclear Power Plants
- Improving Motor Insulation Reliability at FMV
Over 14 GW – 6000 SLIM® and Bio-SLIM® Transformer Units installed since 2001
In 2000, CG Power Systems teamed up with DuPont to develop high-temperature, liquid-immersed transformers targeted at the wind segment. Today, thousands of wind turbine transformers with Nomex® insulation have been installed globally.
Reliable Slot Insulation
Whether it’s motor repair, rotor rebuilding, replacement laminations or stator restacking, Darby Electric relies on Nomex® paper and laminates for slot insulation and other critical applications to ensure quality that exceeds customer expectations.
Flanders Industrial Motor Repair
Flanders Electric provides the highest quality power products and services, including industrial motor repair. An integral part of the quality equation is the use of Nomex® paper and Nomex® based laminates.
The use of Nomex® paper and pressboard helps enable a lighter weight traction transformer design for Amtrak’s Acela Express, reducing the weight of the equipment transformer by between 15% and 25%.
- Hybrid Insulation Systems
- Mobile Transformer Uprating | DuPont ™ Nomex ® Insulation
Liquid-Immersed Transformer Retrofit
Transformer retrofit with Nomex® insulation boosts operational flexibility, enhances reliability under demanding operating conditions and reduces maintenance costs for hydroelectric power plant.