GP/MR-200® has a multi-purpose film insulation which includes a modified polyester basecoat and a polyamideimide topcoat. This combination provides moisture resistance, physical toughness, excellent dielectric properties, and superior chemical resistance to common solvents and refrigerants. Thermal properties of over 200°C qualify it for severe thermal overload applications. Compared to nylon overcoated polyester, it is superior in regards to physical moisture, chemical, and thermal resistance. GP/MR-200® is suitable for many uses including: open motor, high moisture applications, and hermetic applications. Other outstanding properties include thermal life, thermoplastic flow, burnout, and head shock. This product is the standard of excellence for motor repair, maximum result, and minimum reject applications. It is impressive because it couples the extra advantages of high moisture resistance with ease of insertion.
NOTE: BOTH ends of wire are accessible.
Features
Which insulation is right for you?
Specification | Soderon 155 | GP/MR-200 |
NEMA Designation | MW 80-C | MW 35-C |
Applications | Appliance motors Relays Timer and clock coils Encapsulated coils Arts & crafts | Transformers MotorsInductors Output Coils Ham Radio Coils Antennas Generators Tesla Coils Solonoids Electro-magnetics Tattoo Machines Hook-up Wiring Twist Ties Arts & crafts |
Solder Preparation | Solder without removing insulation | Remove insulation before soldering. |
Temperature Rating | 155°C (311°F) | 200°C (392°F) |
Dielectric Ratings | Room Temp: 2,696 volts avg. (915 volts min.) Rated Temp: 3,780 volts avg. (1,220 volts min) | Room Temp: 12,200 volts avg. (5700 volts min.) Rated Temp: 10,300 volts avg. (4,275 volts min) |

- Conductor Material:
- Copper
- Wire Gauge AWG:
- 15
- Amount of Wire:
- 5 lb
- Wire Shape:
- Round
- Wire Length Ft:
- 498
- Wire Format:
- Solid
- Wire Build Type:
- Double (Heavy)
- Insulation Temp Rating:
- 200
- Insulation Base Coat:
- Polyester
- Insulation Enamel Overcoat:
- Polyamide-imide
- Solder Process:
- Remove insulation first
- Insulation Color:
- Amber
- NEMA Designation:
- MW 35-C
- Product Line:
- GP/MR-200
- Country of Manufacture:
- United States
- Agency Approvals:
- IEC Designation (60317-13, 60317-25, 60317-29), UL Recognized (File: E32638)
- Feet Per Pound:
- 99.6
- Wire Diameter With Insulation:
- 0.0603
- Wire Diameter Without Insulation:
- 0.0571
- Dialectric Breakdown Room TYP:
- 12200
- Dielectric Breakdown Room REQ:
- 5700
- Dielectric Breakdown Rated TYP:
- 10300
- Dielectric Breakdown Rated REQ:
- 4275