4 mm PET sleeving designed for protecting and securing wires such as power cords. Made from polyethylene terephthalate, this tubing combines flexibility, elasticity, and wear resistance to simplify wire routing, insulation, and strain relief in a wide range of environments. Key benefits Protects conductors from abrasion, friction, and chemical exposure while maintaining flexibility for easy handling and installation. Keeps wiring neatly bundled and secured without compromising bendability, making wire routing faster and safer. Maintains performance across a wide temperature range, suitable for many indoor and outdoor electrical and electronic applications. Technical specifications Size: 4 mm Material: PET (Polyethylene terephthalate) Expanding ratio: 150% Melting point: 230 C +/ 5 Tinting strength: 100 C +/ 5 Temperature endurance: 50 C to +150 C Primary features softness and easy to bend for simple wire insertion and routing Good elasticity and stretchability for secure fit around varying cable diameters Durable wear resistance for long service life under mechanical stress Retains softness and performance across a wide temperature range Provides chemical resistance and UV protection to reduce material degradation and surface wear Use scenarios Household and office cable management: insulate and bundle power cords, chargers, and audio/video cables for cleaner and safer installations. Automotive and equipment harnessing: protect wiring runs from abrasion and vibration while allowing tight bends and compact routing in confined spaces. Industrial control panels and machinery: group and secure signal and power cables to reduce wear from movement and simplify maintenance. This 4 mm PET sleeving offers a practical balance of flexibility, protection, and temperature tolerance for general wire protection and bundling tasks.