Nomex® paper is the preferred insulation material for Class F to Class C systems, as used by manufacturers and repairers of electrical motors, generators, alternators and dry type transformers.
The unique properties of Nomex® also permits its use in the production of cables, electrical and electronic equipment, aerospace parts and many other diverse applications, where its exceptional properties are required i.e.
Nomex® is manufactured by DuPont and is available through Katco Ltd.
Nomex® is produced in various formats and sizes, the following are available from Katco:
Nomex® has many applications including:
Nomex® Type 410 | calandered, available in thicknesses from 0.05mm to 0.76mm. Provides the best mechanical properties and is the most widely used version. |
Nomex® Type 411 | uncalandered, 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. |
Thickness mm |
Roll Weight kg |
Roll Length metres |
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 |
0.30 | 51.62 | 183 |
0.38 | 55.73 | 155 |
0.51 | 59.39 | 119 |
0.76 | 63.03 | 82 |
Nomex® is normally supplied in standard rolls, however Katco also provides short rolls from 10 linear metres long x 914mm wide.
Nomex® is a DuPont Registered Trade Mark
Nomex® aramide insulation
Grade |
width mm |
thickness µm |
short |
roll |
length |
availability |
Yield M2/Kg |
||
T410 | 914 | 0.05 | n/a | n/a | n/a | 50M | 100M | 24.6 | |
T410 | 914 | 0.08 | n/a | n/a | n/a | 50M | 100M | 15.5 | |
T410 | 914 | 0.13 | n/a | n/a | 30M | 50M | 100M | 8.7 | |
T410 | 914 | 0.18 | n/a | 20M | 30M | 50M | 100M | 5.8 | |
T410 | 914 | 0.25 | n/a | 20M | 30M | 50M | 100M | 4.0 | |
T410 | 914 | 0.30 | 10M | 20M | 30M | 50M | 100M | 3.2 | |
T410 | 914 | 0.38 | 10M | 20M | 30M | 50M | 100M | 2.5 | |
T410 | 914 | 0.51 | 10M | 20M | 30M | 50M | 100M | 1.8 | |
T410 | 914 | 0.76 | 10M | 20M | 30M | 50M | n/a | 1.2 |
Payment for short rolls can only be made using an approved credit card. Lead time: allow 2 to 3 days This product is available in standard rolls, slit tape or die-cut parts
Please note that the minimum order value is £500.
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