ISONOM® NM 3518 is an insulating material composed of PET film and calendered Nomex (Du Pont) type 464, with a 0.040 mm Nomex® aramid paper layer. The adhesive used is acid-free and temperature-resistant. The polyester film, by varying its thickness, allows for a wide range of laminates.
Maximum Operating Temperature: Class F – 155°C (IEC 60626)
Class F - 155°C (UL 1446)
Minimum Operating Temperature: Nomex® -196°C / Resin -60°C / Polyester -60°C
Characteristics: Insulating paper suitable for the insulation of transformers, in motor slots and in all those electrical applications that require: excellent electrical insulation - excellent mechanical resistance - good thermal resistance
Availability: PET rolls 920/925 mm high – Nomex® 914 mm, rolls cut starting from 7 mm high, internal diameter 76 mm, pieces cut, shaped and die-cut according to customer request or drawing.
Color: White (trademark stripes and red stripes)
We process both the insulating papers normally in stock and other insulating papers upon customer request.
Any type of insulating paper can be supplied as follows:
- Original rolls, whole or unwound
- Rolls cut to the customer's requested width
- Bordered rolls
- Slit rolls
- Customized processing (e.g., shaped, die-cut, etc.)
NOMEX® is a registered trademark / trademark Du Pont de Nemours
ISONOM® is a registered trademark / trademark ISOVOLTA Group
