Waterproof rubber cables typically feature a rubber outer sheath, a material known for its excellent flexibility, making the cables ideal for applications that require frequent bending and movement, such as portable devices and power cords. The rubber outer sheath also provides outstanding abrasion resistance, allowing the cables to withstand physical wear and tear, especially in environments where frequent movement or friction occurs.

Additionally, rubber maintains its flexibility even in low-temperature environments, making rubber-sheathed cables particularly suitable for use in cold climates. The waterproof nature of these cables is enhanced by the sealing properties of the rubber outer layer, which ensures reliable protection against water, making them perfect for use in damp or rainy conditions.