Silicone Insulated Flexible Copper Stranded Wire
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Silicone Insulated Flexible Copper Stranded Wire

● Technical Requirements:
Rated Voltage: 450/750V
Withstand Voltage Range: 5KV~20KV
Temperature Range: -60℃~+250℃
Flame-retardant Grades:V0
  • Silicone insulated copper wire


Silicone wire is a wire where silicone (a type of rubber) is used as the insulator around the wire. Silicone wire is well known for its flexibility and heat resistance and is highly recommended within extreme temperature environments. These wires usually have a temperature resistance up to + 250°C.

The flexibility gives the benefit of routing these wires into tight spaces such as boxes, builds, and other mechanical equipment. The flexibility also provides the ability to withstand different weather conditions, due to its flexibility.

● Advantages of the Product:

The silicone wire possesses qualities such as heat resistance, resistance to cold, resistance to acids and alkalis, and resistance to corrosive gases. It maintains stable electrical performance even in high temperature or cold environments. Additionally, it exhibits exceptional resistance to aging, resulting in a long-lasting service life.

Due to its remarkable flexibility, it is particularly suitable for applications in tight spaces and scenarios with high bending requirements.

The product adheres to the standards set by Rohs and REACH regulations.

insulated wire

Silicone wires are commonly preferred in industrial sectors due to their exceptional flexibility, temperature resistance, and resistance to chemicals. They can also be used for general purposes with increased reliability. These wires are made by combining silicone rubber with ultra-fine copper wire stranding. This combination results in the most flexible wire construction, allowing it to be as pliable as a piece of string in appropriate conditions.

Our Advantages

Dongjue has invested approximately 60 million yuan in equipment assets, with an additional 5 million yuan invested annually from 2019 to 2022 for equipment technical upgrades. Our equipment includes 150 precision wire drawing machines, 50 automatic wire bunching machines, 35 automatic stranding braiding equipment (the most comprehensive in the industry), 4 lines of silicone extrusion automatic production, 2 lines of PVC extrusion automatic production, and 80 sintering cutting sets.

We can customize your order, just let us know what you need.




    Add : No.312 Weishi Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province
    Tel : +86-577-61780239
    E-mail :
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