• Shanghai Husu M&E Technology Co., Ltd
    Sangho Yi
    Thanks for your help! We do many of evaluation and development. We need a bit more time to do this. When we finish our evaluation and development, then we will contact you.
  • Shanghai Husu M&E Technology Co., Ltd
    Ian M Brown
    I received your response this morning (French time), and I have just read it. Thank you very, very much for your thorough response and for all the information you have given me in it.
  • Shanghai Husu M&E Technology Co., Ltd
    Svetlana Pankratova
    Dear Leon, Happy Mid-Autumn Festival! As the moon rises, I wish you joy and happiness equal to its illumination.
Contact Person : Leon Xu
Phone Number : 0086-136 2198 2708
WhatsApp : +008613621982708

Coils Polyesterimide Enameled Copper Wire Class C Self Bonding

Place of Origin Zhejiang, China
Certification UL/ISO9001/ISO14001/RoHS/Reach
Model Number QZYN-1B/200-0.29
Minimum Order Quantity 30 Kg
Packaging Details 5 Kgs each roll, cartons.
Delivery Time 5-7 work days
Payment Terms T/T
Supply Ability 50 tons per month

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Order No. 30013550290 Product Name EIW Round Copper Enameled Wire
Bonding Method Alcohol Soluble Conductor Diameter 0.29mm
Type Round Copper Wire Film Grade 1B
Thermal Class 200 Usage Coils, Windings
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Coils Polyesterimide Enameled Copper Wire


Class C Polyesterimide Enameled Copper Wire


EIW Polyesterimide Enameled Copper Wire

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Product Description

Polyesterimide Enameled Wires Class C Self Bonding Enameled Round Copper Wires


The alcohol-soluble self-adhesive line is dissolved by solvent immersion and then dried and solidified to reflect the adhesive property. Hot melt (hot air type) self-adhesive line can be through the appropriate thermal resistance or external heat (hot air) mode of the paint film melting and then cooling reflects the bonding characteristics. Hot-air bonding mode automatically completes the voice coil production by hot-air winding machine, so it is more efficient than alcohol-soluble bonding mode to produce voice coil, and there is no environmental pollution of solvent, and it is now welcomed by more and more voice coil manufacturers .


By making the micrograph of the section of the test coil, it can be observed that the interturns of the self-adhesive enameled wire coil are firmly glued together after forming.Because of composite self-adhesive coating enameled wire is heated, its outer layer can melt solidification painting, the turn-to-turn bonding layer permeability interact with each other, each other to make wire surface more viscous layer coating, there is no obvious adhesion interface between conductor, it also reduce wire bonding between the parts of stress concentration, to enhance the bond strength.
With the assistance of our advanced technology, we offer quality range of Copper Strips. Manufactured using finest grade of raw material our array is widely used in numerous industries for excellent finish, corrosion resistance and durability. We even custom design these strips and flats as per client specific requirement.



Model Number QZYN-1B/200-0.29 Place of Origin Zhejiang,China
Conductor Material Cu Brand Name CHINGCUNG
Type Special type of enameled wire Feature High stability
Bonding Method Alcohol Soluble Delivery Time 3-10 work days
Thermal Class 200 Application Transformers / Lgnition Coils
Film Grade 1B Certification ISO9001/ISO14001/UL/SGS
Shape Round Standard GB



Q1:What's diameters available of the products?
A:We specialize in fine and ultra fine enamelled copper and CCA wires, diameter available of our products is 0.02-0.90 mm.


Q2:What certificate do you have?
A:We have ISO9001, 14001, SGS, REACH and UL certificates.


Q3:Is possible to get any sample of self bonding enamelled copper wire that you have in production?
A:Of course you can!


Q4:Where is your factory located?
A:Our factory is located in Jiaxing City, Zhejiang Province, China.


Q5:Do you provide after-sales service?
A:Yes. If there is any quality problem to our products, please submit proof files, pictures or videos to us, we will investigate and give you a solution.