ICT-FPFIM-9012
formerly ICT-FOR-GK
Surface Insulation Materials - electrically isolating
Fact Sheet
For more than four decades, NOMEX® papers and pressboards from the manufacturer DUPONT have been successfully used as surface insulating materials for transformers, motors, generators and many other electrical devices, proving their overload capacity and high reliability even under extreme operating conditions.
ICT-NOM-410 is a synthetic aromatic polyamide polymer (aramid), which is characterized by a particularly stable molecular structure. This results in the excellent dielectric, thermal, chemical and mechanical properties of products for a wide range of applications.
ICT-NOM-410 paper is manufactured from two forms of the aramid polymer, the fibrids (as binding particles) and the flakes in a papermaking process (type 411). In a second step, the NOMEX® papers (types 410, 414, 356, 818) are highly compacted and cross-linked in a high-temperature calendering process.
ICT-NOM-410 is a synthetic aromatic polyamide polymer (aramid), which is characterized by a particularly stable molecular structure. This results in the excellent dielectric, thermal, chemical and mechanical properties of products for a wide range of applications.
ICT-NOM-410 paper is manufactured from two forms of the aramid polymer, the fibrids (as binding particles) and the flakes in a papermaking process (type 411). In a second step, the NOMEX® papers (types 410, 414, 356, 818) are highly compacted and cross-linked in a high-temperature calendering process.
Product properties for ICT-FPFIM-9012(*)
| Property | Value | Test Method |
|---|---|---|
| General Properties | ||
| Density | 1 g/cm³ | ASTM D 792 |
| Material Properties | ||
| Oxygen Index | 29 % | ASTM D 2863 |
| Water Absorption (change in weight) | 0.06 % | ASTM D 570 |
| Heat Deflection Temperature (under load) | from 121 to 250 ºC | ASTM D 648 |
| Surface Energy | ≥ 50 Dynes/cm | ASTM D 2578 |
| Electrical Properties | ||
| Comparative Tracking Index | 600 V | IEC 60112 |
| Volume Resistance | 3,97 × 10¹⁵ Ω/cm | OEM/ICT |
| Dielectric constant | 1.9 | OEM/ICT |
| Dissipation Factor | 0.0023 | ASTM D 150 |
| Delivery Formats | ||
| Core ID | 152 mm | OEM/ICT |
| Core OD | 457 mm | OEM/ICT |
| Roll Width | 610 mm | OEM/ICT |
Variants (*)
| Specification | Thickness (mm) |
|---|---|
| ICT-FPFIM-9012-76 | 0.76 |
| ICT-FPFIM-9012-102 | 1.02 |
| ICT-FPFIM-9012-157 | 1.57 |
* Subject to change and errors excepted.
