Nomex® 410 15 Mil 32 IN W X 170 Yd L Insulation Paper

Arclin® 400 Series Nomex® 410 is a high-density aramid electrical insulation paper designed for demanding transformer, motor, and generator applications. It is available in thicknesses from 0.05 mm to 0.76 mm, and delivers strong dielectric performance with breakdown voltage ratings of 18 to 34 kV/mm. The material is valued for its high thermal resistance, mechanical toughness, flexibility, and reliable insulation in compact electrical designs. Commonly used as a benchmark insulation fiber, Nomex® 410 supports long service life in high-temperature environments while maintaining excellent electrical and physical integrity.