The paper coating is made of plant-based degradable pulp, with the entire wire achieving 95% biodegradability after disposal—far exceeding the environmental performance of plastic or PVC-coated wires. It contains no halogens, heavy metals, or toxic additives, releasing no pungent odors even in high-temperature environments, complying with EU RoHS and US EPA environmental standards. This makes it ideal for child-safe crafts, medical auxiliary equipment, and eco-friendly furniture frameworks, solving the environmental pollution problem of traditional non-degradable coated wires while ensuring user safety in closed or frequent-contact scenarios.

The thin and dense paper coating has strong adhesion to the metal core, enabling the wire to be bent, twisted, or wound into complex shapes (such as spiral coils, curved frames) without cracking or peeling. It requires no professional tools for cutting or shaping, allowing manual processing for handicrafts and precise fitting for narrow spaces in electronic components. Compared with rigid plastic-coated wires and easy-to-rust bare wires, it balances flexibility and structural stability—supporting repeated bending without losing elasticity, making it suitable for custom-shaped furniture frames, retro decorative crafts, and precision electronic wiring.

The multi-layer compact paper coating provides excellent electrical insulation performance, with a breakdown voltage 30% higher than that of ordinary plastic-coated wires of the same thickness, effectively preventing short circuits in electronic and electrical applications. Meanwhile, the paper coating’s heat resistance (up to 120℃) and moisture-proof treatment (via special impregnation process) adapt to both high-temperature electronic components and humid furniture internal environments. Its production cost is 25% lower than silicone or Teflon-coated wires, offering a cost-effective insulation solution for scenarios such as vintage electronic repairs, mattress spring frame insulation, and DIY decorative lighting, filling the gap between low-cost bare wires and high-priced specialty coated wires.