Short Description:

Self bonding wire is a layer of self bonding coating coated on enameled wire such as polyurethane, polyester or polyester imide. The self bonding layer can generate bonding characteristics through oven. The winding wire becomes a self-adhesive tight coil through the bonding action of the self-adhesive layer. In some applications, it can eliminate skeleton, tape, dip paint, etc., and reduce the coil volume and processing cost. The company can be based on a variety of insulation paint layer and self-adhesive layer combination of a variety of self-adhesive wire, at the same time we can also provide different conductor materials of self-adhesive wire, such as copper clad aluminum,pure copper, aluminum,  Please select the suitable wire according to the usage.

Product Detail

Product Tags


Oven Self-Adhesive

The self-adhesive of the oven achieves a self-adhesive effect by placing the finished coil in an oven for warming. In order to achieve uniform heating of the coil, depending on the shape and size of the coil, the temperature of the oven usually needs to be between 120 ° C and 220 ° C, and the time required is 5 to 30 minutes. Oven self-adhesive can be uneconomical for certain applications due to the long time required.




1. Suitable for post-baking heat treatment

2. Suitable for multilayer coils

1. high cost

2. long time

Tool pollution

Usage Notice

1. Please refer to the product brief to select the appropriate product model and specifications to avoid unusable due to non-conformance.

2. When receiving the goods, confirm whether the outer packaging box is crushed, damaged, pitted or deformed; during handling, it should be handled gently to avoid vibration and the whole cable is lowered.

3. Pay attention to protection during storage to prevent it from being damaged or crushed by hard objects such as metal. It is forbidden to mix and store with organic solvents, strong acids or strong alkalis. If the products are not used up, the thread ends should be tightly packed and stored in the original packaging.

4. Enameled wire should be stored in a ventilated warehouse away from dust (including metal dust). It is forbidden to direct sunlight and avoid high temperature and humidity. The best storage environment is: temperature ≤ 30 ° C, relative humidity & 70%.

5. When removing the enameled bobbin, the right index finger and middle finger hook the upper end plate hole of the reel, and the left hand supports the lower end plate. Do not touch the enameled wire directly with your hand.

6. During the winding process, put the bobbin into the pay-off hood as much as possible to avoid the solvent contamination of the wire. In the process of placing the wire, adjust the winding tension according to the safety tension gauge to avoid the wire breakage or the wire lengthening due to excessive tension. And other issues. At the same time, the wire is prevented from coming into contact with the hard object, resulting in damage to the paint film and short circuit.

7. Solvent-adhesive self-adhesive wire bonding should pay attention to the concentration and amount of solvent (methanol and absolute ethanol are recommended). When bonding the hot-melt adhesive self-adhesive wire, pay attention to the distance between the heat gun and the mold and the temperature adjustment.

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