Medium Wall Heat Shrink Tubing- 3:1 Shrink Ratio 4' 1.70"-.500”

Medium Wall Heat Shrink Tubing- 3:1 Shrink Ratio 4' 1.70"-.500” - Heat Shrink Tubing for Low Voltage Applications This Medium Wall Heat Shrink Tubing is designed for low voltage electrical applications up to 2500 volts. Manufactured from cross-linked polyolefin, it provides reliable insulation, protection, and strain relief for wire and cable connections. Suitable for use by electrical distributors and switchgear suppliers, this tubing offers consistent performance in lighting solutions and general electrical installations. Specifications Material: Polyolefin Length: 4 ft Shrink Ratio: 3:1 Voltage Rating: 2500 Volt and below Product Weight: 0.9 lb Tensile Strength: 2100 psi (14.5 MPa) Elongation: 550% Dielectric Strength: 500 V/Mil (20 kV/mm) Dielectric Voltage Withstand: No breakdown at 2500V, 60Hz, 1 min Heat Shock Resistance: No cracking or flowing at 225°C for 4 hours Low Temperature Flexibility: No cracking at -55°C for 4 hours Specific Gravity: 1.1 Water Absorption: 0.1% Fungus Resistance: No growth Features Medium wall thickness suitable for general electrical insulation Cross-linked polyolefin construction ensures durability and chemical resistance Excellent fluid resistance and copper corrosion protection Adhesive inner lining with high peel strength for secure bonding Maintains flexibility and mechanical strength after heat aging Resistant to water penetration and fungus growth Downloads & Links Spec Sheet