High Temperature Nomex®Paper
About High Temperature Nomex® Paper
Nomex® based paper provides the highest levels of electrical, chemical, and mechanical integrity, specifically under high temperatures.
Manufactured by DuPont™, Nomex® is a synthetic aromatic polyamide polymer that provides long-term resistance to high temperatures, extending the life of electrical equipment, reducing premature failures, and acting as a safeguard in unforeseen electrical stress situations.
Weidmann is a distributor for Nomex®. We glue, weld, slit, punch and cuff Nomex® Aramid paper insulation into components directly for customers.
Key Specifications
High levels of electrical, chemical and mechanical integrity
High temperature capability and higher levels of reliability
Improved transformer performance and lifecycle
Plain Nomex® Paper
Nomex® 410 Calendered
Nomex® 410 Diamond Dotted
Nomex® Crepe Paper
Nomex® 410
Nomex® 356
Nomex® 411
Nomex® 410 Calendered is the high density, calendered grade that offers high dielectric strength, mechanical strength, flexibility and resilience.
Nomex® 410 Diamond Dotted is used as layer insulation and to increase the short circuit strength of transformer coils.
Nomex® insulating crepe paper offers high elasticity and conformability, making it ideal for lead wrapping and continuous transposed cable applications.
Nomex® 356 is the medium density grade designed for cost-critical applications that require moderate mechanical and electrical strength.
Nomex® 411 is a lower density grade, ranging from 0.13 – 0.58 mm (5 – 23 mil), used in applications such as motor phase insulation and transformer coil end filler, where high bulk and conformability are most important.
