Unsaturated Fleece Paper and laminates are composites of polyester fleece on either side of Polyester film glued together with excellent quality thermosetting adhesive. Polyester film's high electrical & mechanical strength are complemented by good impregnating properties of the polyester fleece.
Used in Motors & Generators: As slot insulation / Closure, phase insulation/overhang, interphase insulation. In Dry Type Transformers: As layer insulation for coils. For choke coils, conductor & shaped components
- Excellent electrical and mechanical properties
- Excellent impregnating capacity
- Suitable for automatic insertion
- Protection against the influence of hydrolysis and chemical actions
- Saves on copper and steel for rated power
- High Flexibility