PVC: stable and cost efficient
PVC is widely available and suitable for standard charging, data and network cables. Formulation must still be selected for flexibility, temperature and target-market compliance.
TPE: flexible consumer feel
TPE supports a softer touch and broad color options. It is common in branded consumer accessories where flexibility and appearance matter.
Braided nylon: wear resistance and visual differentiation
Braiding improves abrasion resistance and premium appearance, but the complete construction still needs flex testing and controlled termination design.
Silicone and LSZH
Silicone is useful for soft-touch and low-temperature flexibility. LSZH is selected where smoke and halogen requirements matter. Both require application-specific verification.
Selection rule
Choose material from the application, environment, desired feel, compliance and cost target — not from appearance alone.