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Flexible Plastic-Coated Copper Stranded Wire from China Suppliers - Customizable Durability and Performance | Factory Direct
Product Features
Stranding Process
Ensures the wire is flexible, tensile-resistant and bend-resistant.
Extrusion/Coating Process
Uniformly coated by extrusion or wrapping for precise dimensions and strong adhesion.
Multiple Sheath Materials Available
PVC (cost-effective), PE (low-temperature resistant), Nylon (abrasion resistant), PTFE (high-temperature & chemical resistant), etc.
Fully Customizable
Cross-sectional area, wire diameter, sheath thickness, color and length can be tailored to customer drawings or requirements.
Applications
Plastic-coated copper stranded wire is widely used for indoor and outdoor wiring in power and distribution systems, grounding and connections in harsh environments such as rail transport, ships and mines, flexible cable assemblies for automation equipment and robotics, signal transmission and shielded links in communication and security systems, and waterproof power supply cables for outdoor and landscape lighting.
Structure
1
Copper Strand Core
Made of high-purity soft copper wires (≥99.9%) precisely stranded at specified lays and strand counts to ensure excellent conductivity and mechanical strength.
2
Plastic Sheath
An extruded or applied plastic layer of selected material on the outside of the strand; available in various colors, hardness levels, temperature resistance and chemical resistance grades to suit different needs.
3
Optional Additional Layers
Such as flame-retardant, shielding or waterproof sealing layers for enhanced protection in demanding conditions.
Frequently Asked Questions
What are the main benefits of the stranding process for copper wire?
The stranding process ensures that the copper wire remains highly flexible, tensile-resistant, and bend-resistant, making it ideal for dynamic applications like robotics and automation.
What sheath materials are available for plastic-coated copper stranded wire?
We offer a variety of sheath materials including PVC (cost-effective), PE (low-temperature resistant), Nylon (abrasion resistant), and PTFE (high-temperature and chemical resistant).
Can I customize the specifications of the wire?
Yes, the wire is fully customizable. We can tailor the cross-sectional area, wire diameter, sheath thickness, color, and length according to your specific drawings or technical requirements.
Where is plastic-coated copper stranded wire typically applied?
It is widely used in power distribution, rail transport, marine and mining grounding, automation equipment, communication systems, and waterproof outdoor landscape lighting.
What is the purity of the copper core used?
The core is made of high-purity soft copper wires with a copper content of 99.9% or higher to ensure optimal electrical conductivity and mechanical performance.
Are there options for flame-retardant or waterproof protection?
Yes, optional additional layers such as flame-retardant, shielding, or waterproof sealing layers can be added to enhance safety and durability in demanding environments.