Electrical Insulation
The Nott Company offers a variety of products to help you with applications requiring custom electrically insulative materials. Applications include electric motors, electric heating equipment, traction motors, generators, and several other electronic applications requiring insulators, dielectric barriers and heat shields. Polyimide - Available from .0003" to .010" thick. This film has exceptional heat resistance, mechanical strength, and dielectric properties. Aramid fiber (NomexTM) - Available from .003" to .030" thick. Aramid paper can be creased and formed and is UL listed. Vulcanized Fiber (Fishpaper) - Chemically hardened cotton paper with excellent dielectric strength and high friction and oil resistance. Can be formed. Kraft paper - Kraft paper is a cellulose fiber based product that is often purified for electrical application. FormexTM flame retardant polypropylene - Moisture resistant with high dielectric strength. Excellent scoring/folding performance and UL 94V-0 rating. Polypropylene - Tough, rigid with outstanding flex life. Excellent abrasion and good chemical resistance. Polyester - Very strong with good balance of physical, chemical properties. Outstanding dielectric strength for electrical insulation. Also known as MylarTM and MellinexTM. PTFE - Excellent chemical resistance; high dielectric strength; non-flammable and inert to weather and sunlight. Very low coefficient of friction. ValoxTM – Valox is a polyester (PET or PBT) based thermoplastic that has good heat and chemical resistance, as well as outstanding electrical properties with very good surface appearance. Materials Flyer |