Nomex® 410 15 Mil 54.125 IN W X 120 Yd L Insulation Paper

Arclin® Nomex® 410 is a high-density aramid insulation paper designed for electrical sheet insulation applications, offering excellent dielectric strength, mechanical toughness, flexibility, and thermal resilience. It is available in thicknesses from 0.05 mm to 0.76 mm (2 mil to 30 mil), with typical dielectric strength ranging from 18 to 34 kV/mm depending on thickness. Nomex® 410 is flame-retardant, supports continuous high-temperature electrical insulation up to 220°C, and maintains low thermal shrinkage and reliable performance in demanding transformer, motor, and generator applications.