Nomex® Aramid Paper
Nomex® is extensively used in the electric/electronics field as a reliable and tough insulator particularly where high temperatures are specified. Used properly, Nomex® paper and pressboard products can extend the life of electrical equipment, reduce premature failures and repairs, and act as a safeguard in unforeseen electrical stress situations.
Pronat stocks and converts Nomex® in all thicknesses for a wide range of applications. Pronat will die cut, slit, sheet and laminate Nomex® to customers specification. 
| Properties: | Applications: | ||||
| Excellent temperature endurance: Class N (UL Class H ) | Class H transformers and motors | ||||
| 220°C continuous, 300°C short term | Aerospace, (as honeycomb- bulkheads, floors) | ||||
| High chemical resistance | Electrical insulation | ||||
| Heat & flame resistant | Light fittings | ||||
| Dialectic strength = 35,4 KV/ mm for 0.25mm thickness | |||||
Availability:
|
Thickness mm |
Roll Weight kg | Roll Length meters |
| 0.05 | 42.52 | 1143 |
| 0.08 | 45.21 | 768 |
| 0.13 | 46.26 | 439 |
| 0.18 | 50.57 | 320 |
| 0.25 | 53.84 | 238 |
| 0.3 | 51.62 | 183 |
| 0.38 | 55.73 | 155 |
| 0.51 | 59.39 | 119 |
| 0.76 | 63.03 | 82 |
Nomex® Type 410 – calendered, available in thicknesses from 0.05mm to 0.76mm. Provides the best mechanical properties and is the most widely used version.
Nomex® Type 411 – uncalendered, available in thicknesses from 0.13mm to 0.58mm. Often used as soft cushioning material or when conformability and impregnability are of importance.
Nomex® Adhesive Tape – Nomex® can be supplied with an adhesive backing as sheets, tape or die-cut components.
Other grades of Nomex include: T818, T414, T356, N756
