bondABLE MAGNET Wire Types
There is a large variety of bondable magnet wire types available. The different base coats and self bonding overcoats are described in different standards, such as IEC 60317, NEMA MW 1000 or JIS C3202, which sometimes utilize different test methods.
Under the respective standard the typical technical values are given for the different base coats such as Polyurethane, Polyester, Polyesterimide etc. and for different bond coats such as Polyvinylbutyral, Polyamide etc.
For easier comparison of products and the evaluation of their suitability for certain applications, there is a check box below each of the product-codes and a "Compare Selected Items" button in the precolumn of the table. When this button is clicked, only the marked items appear side by side. This view of the table is also suitable for printing; to use the options of your browser for this purpose, please use the "Show all" button to make the invisible products reappear again.

Bondable Magnet Wire acc. to IEC
Product code
|
AB15
|
FS15
|
FSP18
|
FS18
|
PSP15
|
STP18
|
QTP18
|
RT21
|
---|---|---|---|---|---|---|---|---|
Product name | Butybond AB15 | Solabond FS15 | Solabond FSP18 | Solabond FS18 | Solabond PSP15 | Thermobond STP18 | Thermobond QTP18 | Thermobond RT21 |
Butybond Overview | ||||||||
base layer | mod. Polyurethane | mod. Polyurethane | mod. Polyurethane | Polyesterimide | mod. Polyurethane | mod. Polyurethane | mod. Polyurethane | A200 + Polyesterimide |
Bondmantel | Polyvinylbutyral | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide | aromatic polyamide |
IEC (including the following standards) | IEC 60317-35, 60317-2 | IEC 60317-35, 60317-2 | IEC 60317-36 | IEC 60317-35, 60317-2 | IEC 60317-35 | IEC 60317-38 | ||
NEMA (including the following standards)) | MW 131-C | MW 131 | MW 131 | MW 131 | MW 131 | MW 102 | ||
Available diameters | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm |
Characteristics | Low junction temperature, wide process window, non-hygroscopic | All joining methods can be applied, good processability, hygroscopic (not suitable for humid areas). | All applicable joining methods, good processability, hygroscopic. | Possibility of solvent bonding, high softening temperature, high thermal and mechanical properties of the base layer, hygroscopic, so not suitable for Asia. | Universell einsetzbarer Backlack, breites Verarbeitungsfenster, hohe Haftfestigkeit, wärmehärtbar, nicht hygroskopisch | Good winding capacity, applicable for thermosetting. | Higher thermal and mechanical properties, very high softening temperature after thermal curing | Very high thermal and mechanical properties, very high softening temperature |
Shelf life in months (at 25°C/ 60% relative humidity) |
≤ 6 | ≤ 3 (hygroscopic) | ≤ 5 (hygroscopic) | ≤ 5 (hygroscopic) | ≤ 6 | ≤ 6 | ≤ 6 | ≤ 6 |
Aplicaciones | Stepper motors for quartz watches, instrument coils, voice coils, sensors, transponders | Speakers, small motors, sensors, transponders | Speakers, small motors, sensors, transponders | Speakers, small motors, sensors, transponders | Instrument coils, loudspeakers, vibration motors, sensors, receivers, and mobile phone speakers | High-performance speakers, vibration motors. | High-performance speakers and receivers, microspeakers, high-temperature applications | motors, speakers |
Thermal values of the base layer | ||||||||
Temperature rating 20,000 h according to IEC 60172 | 158°C | 158°C | 192°C | 195°C | 158°C | 192°C | 192°C | 212°C |
Thermal stability diagram [view] | ||||||||
Cut temperature | ||||||||
0.05mm: according to IEC 60851-6 4 | ≥ 200°C | ≥ 200°C | ≥ 230°C | ≥ 265°C | ≥ 200°C | ≥ 230°C | ≥ 230°C | ≥ 320°C |
Typical value of Elektrisola | 225°C | 225°C | 260°C | 315°C | 225°C | 260°C | 260°C | 365°C |
0.25mm: according to IEC 60851-6 4 | ≥ 200°C | ≥ 200°C | ≥ 230°C | ≥ 265°C | ≥ 200°C | ≥ 230°C | ≥ 230°C | ≥ 320°C |
Typical value of Elektrisola | 230°C | 230°C | 265°C | 325°C | 230°C | 265°C | 265°C | 380°C |
heat shock | ||||||||
0.05mm: according to IEC 60851-6 3 | ≥ 175°C | ≥ 175°C | ≥ 200°C | ≥ 200°C | ≥ 175°C | ≥ 200°C | ≥ 200°C | ≥ 220°C |
Typical value of Elektrisola | 190°C | 190°C | 210°C | 260°C | 190°C | 210°C | 210°C | 250°C |
0.25mm: according to IEC 60851-6 3 | ≥ 175°C | ≥ 175°C | ≥ 200°C | ≥ 200°C | ≥ 175°C | ≥ 200°C | ≥ 200°C | ≥ 220°C |
Typical value of Elektrisola | 180°C | 180°C | 200°C | 250°C | 180°C | 200°C | 200°C | 240°C |
electrical values | ||||||||
Low voltage continuity for class 1B cables | ||||||||
0.05mm: according to IEC 60851-5 1 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 |
Typical value of Elektrisola | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
High voltage continuity for class 1B cables | ||||||||
0.05mm: Typical value of Elektrisola | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
0.25mm: according to IEC 60851-5 2 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 |
0.25mm: Typical value of Elektrisola | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Breakdown voltage according to IEC 60851-5 4 (at 20 °C, 35 % humidity) | ||||||||
0.05mm: Typical value of Elektrisola | 160 V/µm | 160 V/µm | 160 V/µm | 160 V/µm | 160 V/µm | 160 V/µm | 160 V/µm | 160 V/µm |
0.25mm: Typical value of Elektrisola | 120 V/µm | 120 V/µm | 120 V/µm | 120 V/µm | 120 V/µm | 120 V/µm | 120 V/µm | 120 V/µm |
Method for calculating the interruption voltage [view] | ||||||||
Pinholes according to IEC 60851-5 7 | ||||||||
0.05 mm: with 0% elongation | intestine | intestine | very good | very good | very good | very good | ||
0.25 mm: with 0% elongation | intestine | intestine | very good | very good | very good | very good | ||
Mechanical values | ||||||||
Elongation for grade 1B wire | ||||||||
0.05mm: according to IEC 60851-3 3.1 | ≥ 14% | ≥ 14% | ≥ 14% | ≥ 14% | ≥ 14% | ≥ 14% | ≥ 14% | ≥ 14% |
Typical value of Elektrisola | 23% | 23% | 23% | 23% | 23% | 23% | 23% | 23% |
0.25mm: according to IEC 60851-3 3.1 | ≥ 25% | ≥ 25% | ≥ 25% | ≥ 25% | ≥ 25% | ≥ 25% | ≥ 25% | ≥ 25% |
Typical value of Elektrisola | 40% | 40% | 40% | 40% | 40% | 40% | 40% | 40% |
Tensile strength for grade 1B wires | ||||||||
0.05mm: Typical value of Elektrisola | 57 cN | 57 cN | 57 cN | 57 cN | 57 cN | 57 cN | 57 cN | 57 cN |
0.25mm: Typical value of Elektrisola | 1370 cN | 1370 cN | 1370 cN | 1370 cN | 1370 cN | 1370 cN | 1370 cN | 1370 cN |
Stress-strain diagram [view] | ||||||||
Connection cables | ||||||||
hot air bonding | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.015 - 0.50 mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.015 – 0.50 mm | limited |
Furnace joint | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 – 0.50 mm | 0.10 – 0.50 mm |
Resistance bonding | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 - 0.50 mm | 0.10 – 0.50 mm | 0.10 – 0.50 mm |
solvent union | limited | appropriate | appropriate | appropriate | not suitable | not suitable | not suitable | not suitable |
Recommended solvent | Ethanol / Methanol | Ethanol / Methanol | Ethanol / Methanol | Ethanol / Methanol | N/A | N/A | N/A | N/A |
Recommended gluing temperature | 120 - 140°C | 150 - 170°C | 150 - 170°C | 150 - 170°C | 150 - 170°C | 180 - 200°C | 200 – 220°C | 200 – 220°C |
Softening temperature for 0.25 mm (IEC 60851-3 7.1.2.4) |
≥ 100°C | ≥ 140°C | ≥ 170°C | ≥ 180°C | ≥ 180°C | ≥ 145°C | ≥ 190°C | ≥ 200°C |
Bond strength diagram | ||||||||
RoHS Laboratory Analysis | view | view | view | view | view | |||
Weldability | ||||||||
Solderability for class 1B cables | ||||||||
0.05mm: max. according to IEC 60851-4 5 | 2.0s / 390°C | 2.0s / 390°C | 2.0s / 390°C | 3.0s / 470°C | 2.0s / 390°C | 3.0s / 390°C | 3.0s / 390°C | --- |
Typical value of Elektrisola | 0.8s / 390°C | 0.4s / 390°C | 0.7s / 390°C | 1.3s / 470°C | 0.4s / 390°C | 0.4s / 420°C | 1.0s / 390°C | --- |
Typical value of Elektrisola | 1.5s / 370°C | 0.5s / 370°C | 1.0s / 370°C | 0.7s / 370°C | --- | |||
0.25mm: max. according to IEC 60851-4 5 | 3.0s / 390°C | 3.0s / 390°C | 3.0s / 390°C | 3.0s / 470°C | 3.0s / 390°C | 3.0s / 390°C | 3.0s / 390°C | --- |
Typical value of Elektrisola | 1.4s / 390°C | 0.7s / 390°C | 1.6s / 390°C | 3.0s / 470°C | 0.7s / 390°C | 0.8s / 420°C | 2.0s / 390°C | --- |
Typical value of Elektrisola | 2.0s / 370°C | 1.2s / 370°C | 2.8s / 370°C | 1.2s / 370°C | ||||
Solderability diagram of different types of cables [view] |

Bondable Magnet Wire acc. to IEC
Product name
|
BQP15
|
CSP15
|
ES22
|
ESP15
|
KSP15
|
KSP18
|
KS18
|
KS22
|
---|---|---|---|---|---|---|---|---|
Product name | Polyesterbond BQP15 | Solabond CSP15 | Solabond ES22 | Solabond ESP15 | Solabond KSP15 | Solabond KSP18 | Solabond KS18 | Solabond KS22 |
Overview | ||||||||
base layer | mod. Polyurethane | mod. Polyurethane | Imida de poliamida | mod. Polyurethane | mod. Polyurethane | mod. Polyurethane | Imida de poliamida | Imida de poliamida |
Bondmantel | Mod. Polyester | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide |
IEC (including the following standards) | IEC 60317-35, 60317-2 | IEC 60317-35, 60317-2 | --- | IEC 60317-35, 60317-2 | IEC 60317-35, 60317-2 | IEC 60317-35 | IEC 60317-36 | --- |
NEMA (including the following standards) | MW 131 | MW 131 | --- | MW 131 | MW 131 | --- | --- | --- |
Available diameters | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.050 - 0.70 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.050 - 0.60 mm |
Characteristics | Easy joining, wide process window | Excellent adhesion to solvents, possible bonding by hot melt | Suitable for hot air bonding, very high thermal properties of the base layer. | Suitable for hot air bonding, very good winding properties. | Suitable for hot air bonding, excellent weldability. | Suitable for hot air bonding, high thermal properties of the base layer. | Suitable for hot air bonding, increased thermal properties of the base layer. | Suitable for hot air bonding, very high thermal properties of the base layer. |
Shelf life in months (at 25°C / 60% relative humidity) |
≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 |
Aplicaciones | For sensors, instrument coils, RFID, transponders, card applicationss | For voice coils, small motors, vibration motors, transponders | To form inductors, small motors. | For sensors, instrument coils, voice coils, vibration motors. | For small motors, instrument coils, speakers, sensors. | For small engines, instrument coils, speakers, sensors, transponders. | For small engines, speakers | For small motors, inductors |
Thermal values of the base layer | ||||||||
Temperature rating 20,000 h according to IEC 60172 | 164°C | 164°C | 230°C | 164°C | 164°C | 192°C | 195°C | 230°C |
Min. breakdown temperature °C according to IEC 60851-6 4. | ≥ 200°C | ≥ 200°C | ≥ 350°C | ≥ 200°C | ≥ 200°C | ≥ 230°C | ≥ 265°C | ≥ 350°C |
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 225 / 230°C | 225 / 230°C | 390 / 410°C | 225 / 230°C | 225 / 230°C | 260 / 265°C | 315 / 325°C | 390 / 410°C |
Thermal shock min. °C according to IEC 60851-6 3. | ≥ 175°C | ≥ 175°C | ≥ 240°C | ≥ 175°C | ≥ 175°C | ≥ 200°C | ≥ 200°C | ≥ 240°C |
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 190 / 180°C | 190 / 180°C | 250 / 240°C | 190 / 180°C | 190 / 180°C | 210 / 200°C | 260 / 250°C | 250 / 240°C |
electrical values | ||||||||
Max. low voltage continuity according to IEC 60851-5 5.2 for 0.05 mm | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 |
Typical ELEKTRISOLA values for 0.05 mm, Class 1B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Max. high voltage continuity according to IEC 60851-5 5.3 for 0.25 mm | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 |
Typical ELEKTRISOLA values for 0.25 mm, Class 1B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Breakdown voltage according to IEC 60851-5 4., (at 20°C, 35% humidity) | ||||||||
ELEKTRISOLA typical values for 0.05 mm/0.25 mm, Class 1B | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/µm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm |
Mechanical values | ||||||||
Min. elongation according to IEC 60851-3 3.1 for 0.05 mm/0.25 mm, Class 1B | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% |
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% |
Tensile strength | ||||||||
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN |
Connection cables | ||||||||
hot air bonding | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate |
Furnace union | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate |
Resistance bonding | Geeignet | Geeignet | Geeignet | Geeignet | Geeignet | Geeignet | Geeignet | Geeignet |
solvent union | Unfit | Geeignet | Unfit | Unfit | Unfit | Unfit | Unfit | Unfit |
Recommended solvent | -- | Ethanol / Isopropanol | --- | --- | --- | --- | --- | --- |
Recommended gluing temperature | 120 - 140°C | 170 - 200°C | 160 - 190°C | 160 - 190°C | 150 - 170°C | 150 - 170°C | 150 - 170°C | 150 - 170°C |
Softening temperature | ≥ 90°C | ≥ 140°C | ≥ 130°C | ≥ 130°C | ≥ 105°C | ≥ 105°C | ≥ 105°C | ≥ 105°C |
Weldability | ||||||||
According to IEC 60851-4 5, max. seconds at °C for 0.05 mm/0.25 mm, Class 1B | 2.0s/390°C / 3.0s/390°C | 2.0s/390°C / 3.0s/390°C | No soldable | 2.0s/390°C / 3.0s/390°C | 2.0s/390°C / 3.0s/390°C | 3.0s/390°C / 3.0s/390°C | 3.0s/470°C / 3.0s/470°C | No soldable |
Typical values of ELEKTRISOLA IEC 60851-4 5. | ||||||||
for 0.05 mm, grade 1B, | 0.5s/370°C / 0.4s/390°C | 1.0s/370°C / 0.6s/390°C | --- | 1.0s/370°C / 0.6s/390°C | 0.5s/370°C / 0.4s/390°C | 1.0s/370°C / 0.7s/390°C | 1.9s/470°C | --- |
seconds to °C | ||||||||
for 0.25 mm, grade 1B, | 1.2s/370°C / 0.7s/390°C | 1.6s/370°C / 0.8s/390°C | --- | 1.6s/370°C / 0.8s/390°C | 1.2s/370°C / 0.7s/390°C | 2.8s/370°C / 1.6s/390°C | 3.4s/470°C | --- |
seconds to °C |

Bondable Magnet Wire acc. to IEC
Product name
|
PSP15
|
PSP18
|
STP18
|
KTP18
|
KT22
|
LTP18
|
ETP18
|
ET22
|
---|---|---|---|---|---|---|---|---|
Product name | Solabond PSP15 | Solabond PSP18 | Thermobond STP18 | Thermobond KTP18 | Thermobond KT22 | Thermobond LTP18 | Thermobond ETP18 | Thermobond ET22 |
Overview | ||||||||
base layer | mod.Polyurethane | mod.Polyurethane | mod.Polyurethane | mod.Polyurethane | mod.poliamidimida | mod.Polyurethane | mod.Polyurethane | mod.poliamidimida |
Bondmantel | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide | Polyamide |
IEC (including the following standards) | IEC 60317-35, 60317-2 | IEC 60317-35 | IEC 60317-35 | IEC 60317-35 | --- | IEC 60317-35 | IEC 60317-35 | --- |
NEMA (including the following standards) | MW 131 | --- | MW 131 | --- | --- | --- | --- | --- |
Available diameters | 0.010 - 0.50 mm | 0.010 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm |
Characteristics | High softening temperature after thermal curing, very good hot air bonding properties, very good winding properties, non-hyposcopic | Heat curable, high adhesive strength, non-hygroscopic. | Superior thermal and mechanical properties, very high softening temperature after thermal curing, non-hygroscopic | High softening temperature, suitable for high current testing (HCT), high bond strength, non-hygroscopic | Very high softening temperature, suitable for high current testing (HCT), high bond strength, non-hygroscopic | High Wiedererweichungstemperatur, geeignet für Hochstromtests (HCT), high Bindungsfestigkeit, nicht hygroskopisch | Excellent winding behavior, high softening temperature, high bond strength at coil ends, suitable for high current testing (HCT), non-hygroscopic | Excellent winding behavior, high softening temperature, high bond strength at coil ends, suitable for high current testing (HCT), non-hygroscopic |
Shelf life in months (at 25°C / 60% relative humidity) |
≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 |
Aplicaciones | Instrument coils, loudspeakers, small motors, sensors, receivers and mobile phone speakers | Instrument coils, speakers, motors, sensors | High-performance speakers and receivers, microspeakers, high-temperature applications | High-performance speakers/receivers, micro speakers | High-performance speakers/receivers, micro speakers | Speakers, stepper motors, voice coils, sensors, transponders | High-performance speakers/receivers, micro speakers | High-performance speakers/receivers, micro speakers |
Thermal values of the base layer | ||||||||
Temperature rating 20,000 h according to IEC 60172 | 158°C | 192°C | 192°C | 192°C | 230°C | 192°C | 192°C | 230°C |
Min. breakdown temperature °C according to IEC 60851-6 4. | ≥ 200°C | ≥ 230°C | ≥ 230°C | ≥ 230°C | ≥ 350°C | ≥ 230°C | ≥ 230°C | ≥ 350°C |
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 225 / 230°C | 260 / 265°C | 260 / 265°C | 260 / 265°C | 390 / 410°C | 260 / 265°C | 260 / 265°C | 390 / 410°C |
Thermal shock min. °C according to IEC 60851-6 3. | ≥ 175°C | ≥ 200°C | ≥ 200°C | ≥ 200°C | ≥ 220°C | ≥ 200°C | ≥ 200°C | ≥ 200°C |
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 190 / 180°C | 210 / 200°C | 210 / 200°C | 210 / 200°C | 250 / 240°C | 210 / 200°C | 210 / 200°C | 250 / 240°C |
electrical values | ||||||||
Max. low voltage continuity according to IEC 60851-5 5.2 for 0.05 mm Grade 1 B | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 | ≤ 40 |
Typical ELEKTRISOLA values for 0.05 mm, Class 1B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Max. high voltage continuity according to IEC 60851-5 5.3 for 0.25 mm grade 1B | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 | ≤ 10 |
Typical ELEKTRISOLA values for 0.25 mm, Class 1B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Breakdown voltage according to IEC 60851-5 4., (at 20°C, 35% humidity) | ||||||||
ELEKTRISOLA - Typical test values for 0.05 mm/0.25 mm, size 1B | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm | 160 / 120 V/μm |
Mechanical values | ||||||||
Min. elongation according to 60851-3 3.1 for 0.05 mm/0.25 mm, Class 1B | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% |
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% |
Tensile strength | ||||||||
Typical ELEKTRISOLA values for 0.05 mm/0.25 mm, Class 1B | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN | 57 / 1370 cN |
Connection cables | ||||||||
hot air bonding | 0.010-0.50mm | 0.010-0.50mm | 0.015-0.50mm | 0.015-0.50mm | 0.015-0.50mm | Deschränkt | 0.015-0.50mm | 0.015-0.50mm |
Furnace joint | 0.100-0.50mm | 0.100-0.50mm | 0.100-0.50mm | 0.100-0.50mm | 0.100-0.50mm | Limited | 0.100-0.50mm | 0.100-0.50mm |
Resistance bonding | 0.100-0.50mm. | 0.100-0.50mm | 0.100-0.50mm | 0.100-0.50mm | 0.100-0.50mm | Limited | 0.100-0.50mm | 0.100-0.50mm |
solvent union | Unfit | Unfit | Unfit | Unfit | Unfit | 0.015-0.50mm | Unfit | Unfit |
Recommended solvent | --- | --- | --- | --- | --- | Ethanol/Methanol | --- | --- |
Recommended gluing temperature | 150 - 170°C | 150 - 170°C | 180 - 200°C | 220°C | 220°C | 220°C | 220°C | 220°C |
Resoftening temperature (after baking) | ≥ 125°C (180°C) | ≥ 125°C (180°C) | ≥ 145°C (190°C) | ≥ 230°C | ≥ 230°C | ≥ 210°C | ≥ 260°C | ≥ 260°C |
Weldability | ||||||||
according to IEC 60851-4 5. max. seconds at °C for 0.05 mm/0.25 mm, Class 1B | 2.0s/390°C / 3.0s/390°C | 3.0s/390°C / 3.0s/390°C | 3.0s/390°C / 3.0s/390°C | 3.0s/390°C / 3.0s/390°C | No soldable | 3.0s/390°C / 3.0s/390°C | 3.0s/390°C / 3.0s/390°C | No soldable |
Typical values of ELEKTRISOLA IEC 60851-4 5. | ||||||||
para 0,05 mm, grado 1B, | 0.7s/370°C / 0.4s/390°C | 1.2s/390°C | 0.4s/420°C | 0.5s/470°C | --- | n.a/420°C | 0.6s/470°C | --- |
seconds to °C | ||||||||
for 0.25 mm, grade 1B, | 1.2s/370°C / 0.7s/390°C | 1.5s/390°C | 0.8s/420°C | --- | --- | n.a/420°C | --- | --- |
seconds to °C |

Bondable Magnet Wire acc. to NEMA
Product name
|
ABN15
|
FS15
|
FSP18
|
FS18
|
AE21
|
AQ21
|
UT18
|
RT21
|
---|---|---|---|---|---|---|---|---|
Overview | ||||||||
Base layer / Base layer type | mod. Polyurethane + polyamide | mod. Polyurethane | mod. Polyurethane | Polyesterimide | A200 + polyamidimid | A200 + polyamidimid | Polyesterimid | A200 + polyamidimid |
Adhesive layer / type of adhesive layer | Polyvinylbutyral | Polyamide | Polyamide | Polyamide | Epoxy | Polyester | Polyamide | Aromatic Polyamide |
NEMA (including the following standards) | MW136 | MW131 | MW137 | MW102 | MW102 | |||
IEC (including the following standards) | IEC 60317-35, 60317-2 | IEC 60317-35, 60317-2 | IEC 60317-35 | IEC 60317-36 | IEC 60317-38 | IEC 60317-38 | IEC 60317-36 | IEC 60317-38 |
Available diameter | ||||||||
AWG | 24-58 AWG | 24-58 AWG | 24-58 AWG | 24-54 AWG | 24-58 AWG | 24-54 AWG | 24-54 AWG | 24-58 AWG |
mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.01 - 0.50 mm | 0.015 - 0.50 mm | 0.01 - 0.50 mm | 0.015 - 0.50 mm | 0.015 - 0.50 mm | 0.01 - 0.50 mm |
Characteristics | Low junction temperature | Bonding by solvents is possible | Possibility of bonding using solvents, greater thermal properties. | Possibility of bonding using solvents, greater thermal properties. | Possibility of bonding using solvents and low bonding temperature. | High thermal and mechanical properties and high softening temperature. | High thermal and mechanical properties, high softening temperature. | Very high thermal and mechanical properties, very high softening temperature (non-hygroscopic) |
Haltbarkeit in Monaten (bei 25°C / 60% rel. Luftfeuchtigkeit) |
≤ 6 | ≤ 3 (hygroscopic) | ≤ 5 (hygroscopic) | ≤ 5 (hygroscopic) | ≤ 6 | ≤ 6 | ≤ 6 (hygroscopic) | ≤ 6 |
Aplicaciones | Stepper motors for clocks, instrument coils, voice coils, sensors, transponders | Instrument coils, speakers, small motors, sensors | Instrument coils, speakers, small motors, sensors, transponders | High-performance speakers and receivers, microspeakers, high-temperature applications | Instrument coils, loudspeakers, small motors, sensors, receivers and mobile phone speakers | High-performance speakers and receivers, microspeakers, high-temperature applications | High-performance speakers and receivers, microspeakers, high-temperature applications | motors, speakers |
Thermal values of the base layer | ||||||||
Temperature rating 20,000 h according to IEC 60172 | 158°C | 158°C | 192°C | 195°C | 212°C | 212°C | 195°C | 212°C |
Cutting temperature | ||||||||
According to NEMA MW1000 3.5 for 44/30 AWG: | ≥ 200°C / ≥ 200°C | ≥ 200°C / ≥ 200°C | ≥ 230°C / ≥ 230°C | ≥ 225°C | ≥ 320°C | ≥ 320°C | ≥ 265°C | ≥ 320°C |
Typical electrical insulation value for 44/30 AWG: | 225°C / 230°C | 225°C / 230°C | 260°C / 265°C | 260°C / 265°C | 365°C / 380°C | 365°C / 380°C | 260°C / 265°C | 365°C / 380°C |
heat shock | ||||||||
According to NEMA MW1000 3.5 for 44/30 AWG: | ≥ 175°C / ≥ 175°C | ≥ 175°C / ≥ 175°C | ≥ 200°C / ≥ 200°C | ≥ 200°C | ≥ 220°C | ≥ 220°C | ≥ 200°C | ≥ 220°C |
Typical Elektrisola thermal shock value for 44/30 AWG: | 190°C / 180°C | 190°C / 180°C | 210°C / 200°C | 310°C / 320°C | 250°C / 240°C | 250°C / 240°C | 310°C / 320°C | 250°C / 240°C |
Mechanical values | ||||||||
Stretching for type 1 | ||||||||
According to NEMA MW1000 3.4 for 44/30 AWG: | ≥ 10% / ≥ 22% | ≥ 10% / ≥ 22% | ≥ 10% / ≥ 22% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% | ≥ 14% / ≥ 25% |
Typical electrical insulation value for 44/30 AWG: | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% | 23% / 40% |
Connection cables | ||||||||
hot air bonding | 24-58 AWG | 24-58 AWG | 24-58 AWG | 24-58 AWG | 24-58 AWG | 24-58 AWG | 24-58 AWG | 24-58 AWG |
Furnace joint | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG |
Resistance union | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG | 38-24 AWG |
Solvent union | Limited | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | N/A | N/A |
Recommended solvent | Ethanol / Methanol | Ethanol / Methanol | Ethanol / Methanol | Ethanol / Methanol | Acetone/MEK | Acetone/MEK | ||
Recommended gluing temperature | 120°C - 140°C | 150°C - 170°C | 150°C - 170°C | 180°C - 220°C | 120°C - 140°C | 160°C - 190°C | 180°C - 220°C | 200°C - 220°C |
Temperatura de reablandamiento para 30 AWG | ≥ 100°C | ≥ 140°C | ≥ 170°C | ≥ 180°C | ≥ 100°C | ≥ 180°C | ≥ 180°C | ≥ 200°C |
Weldability | ||||||||
Weldability for type 1 | ||||||||
According to NEMA MW1000 3.11 for 44/30 AWG: | 2.0s/390°C / 3.0s/390°C | 2.0s/390°C / 3.0s/390°C | 2.0s/390°C / 3.0s/390°C | 2.0s/470°C / 3.0s/470°C | - | - | - | |
Typical electrical insulation value for 44 AWG: | 0.8s/390°C / 1.3s/370°C | 0.4s/390°C / 0.5s/370°C | 0.7s/390°C / 1.0s/370°C | 1.6s/470C | - | - | - | |
Typical electrical insulation value for 30 AWG: | 1.4s/390°C / 2.8s/370°C | 0.7s/390°C / 1.2s/370°C | 2.0s/390°C / 2.8s/370°C | 3.0s/470C | - | - | 5.5s/470C | - |
Elektrisola typical values are the result of various tests and represent average values.
We believe that all information in this catalogue is reliable and accurate, but the accuracy or completeness thereof is not guaranted.