ISONOM® NMN 0881 – Thermal Classes F-H
ISONOM® NMN 0881
ISONOM® NMN 0881 is made of PET (polyester) film covered with calendered Nomex®(Du Pont) type 464. Each layer of Nomex® aramid paper is 0,050 mm thick. It’s possible to obtain a wide range of laminated materials changing the thickness of the polyester film.
Maximum working temperature:
155/180°C (IEC 60626) – F/H dielectric class limit
180°C (UL 1446) - H dielectric class limit
Minimum working temperature: Nomex® -196°C / resin -60°C / Polyester -60°C
Characteristics: Paper suitable for transformer insulation, motor slots and for all those electrical applications that require: excellent electrical insulation - excellent mechanical resistance – excellent thermal resistance
Original rolls: 920 ST (Nomex® 914 mm - PET 920 mm – working length 905 mm), 460 SM rolls 920 ST cut in half.
Slit rolls: starting from 6,9 mm in height, inner diameter (ID) 76 mm, outer diameter (OD) on request.
Color: White (stripes with registered trademark and yellow stripes)
Processing are carried out both on insulating papers normally available in stock, and on other insulation papers on customer request.
Any type of insulating paper can be supplied as follows:
- Whole original rolls or unpacked rolls
- Rolls cut to the width required by the customer
- Edged rolls
- Fringed rolls
- Customized processing is carried out under specific customer request (e.g.: shaped items, die cut, slot wedges...)
U.L. (Underwriters Laboratoires Inc.) Approved
NOMEX® is a Du Pont de Nemours' Registered Trademark
ISONOM® is an ISOVOLTA Group's Registered Trademark