Resource
Enameled Wires Description

Polyurethane -155 (P155)

Views :
Publication Date : 2025-05-12

Polyurethane -155 (P155)

NEMA STANDARD (NW1000): MW79

IEC STANDARD (60317): 60317-20

FEDERAL SPECIFICATION: JW 1177/41


Solderable film composed of modified polyurethane resins designed for fine wire applications


Excellent resistance to moisture and most solvents

Applications: Fluid filled coils, relays, high frequency coils and transformers, solenoids, small motors


Polyurethane Nylon-155 (PN155)

NEMA STANDARD (NW1000): MW80

IEC STANDARD (60317): 60317-21

FEDERAL SPECIFICATION: JW 1177/42


Solderable dual film composed of modified polyurethane resins with a polyamide (nylon) overcoat


Provides improved lubricity for ease of winding.

Lower soldering temperature (390°C) compared to solderable polyester

Applications: Appliance motors, relays, toroidal coils, fractional HP motors


Colors Available: Red, Green, Natural, Blue, Yellow, Black, Violet, Orange, White, Brown


Related Enameled Wires Description
Read More >>
Polyesterimide-180 (PT) Polyesterimide-180 (PT)
06 .15.2025
Film insulation composed of modified polyester resins with excellent chemical resistance.Applicati...
Polyester - 180 (SPT) Solderab Polyester - 180 (SPT) Solderab
06 .15.2025
Polyester - 180 (SPT) SolderableNEMA STANDARD (NW1000): MW77Film insulation composed of modified...
Polyurethane -180 (P180) Polyurethane -180 (P180)
06 .15.2025
Polyurethane -180 (P180)NEMA STANDARD (NW1000): MW82IEC STANDARD (60317): 60317-51Polyurethan...
Polyurethane -155 (P155) Polyurethane -155 (P155)
06 .14.2025
Test-- NewsTest-- News