uxcell Heat Shrink Tube 2:1 Electrical Insulation Tube Wire Cable Tubing Sleeving Wrap Yellow 4mm Diameter 1m Length

• Diameter(Before Shrinking): 4mm / 0.16"; Length(approx.): 1M / 3.3ft; Shrink Ratio: 2:1.
• Operating Temperature: -55 to 125 Degree Celsius; Flammability: VW-1, Flame Retardant.
• Minimum Shrinkage Temp: +70 Degree Celsius; Full Shrinkage Temp: +125 Degree Celsius maximum.
• Our Heat Shrink Tubes are perfect for appliance/auto electric wire cable harness wrapping, which will be protective in harsh environments.
• Fast and Easy Use, can be customized at home to fit your need, solve your problems within few minutes.

Descriptions: This heat shrink tube is best for wire connection, solder joint protection, connectors sealing, group lines marking, resistance electric capacity insulation protection etc. Features: - Corrosion Resistance - Good Electrical Insulation - High-strength Toughness - High Temperature Resistant - Waterproof Resistant - Long Service Life How To Use: 1. CHOOSE THE RIGHT SIZE TUBE. Measure the diameter of wire/cable you want to wrap, make sure the diameter is equal to the size of heat shrink tube after shrinked, because the tube will shrink up to 1/2 of original diameter after heating. 2. WRAP THE WIRE WITH THE TUBE. Cut out the length you need, wrap the wire with the tube, use a lighter, hair dryer or heat gun to heat the tube. 3. HEAT THE TUBE UNTIL THE WIRE IS WRAPPED TIGHTLY. NOTES: -PLEASE BE CAREFUL WHILE USING LIGHTER OR HEAT GUN. -PLEASE STAY AWAY FROM CHILDREN WHILE HEATING. Specifications: Material: Polyethylene Shrinkage Ratio: 2:1 ( will maximum shrink to 1/2 of its supplied diameter ) Minimum Shrinkage Temp: +70 Degree Celsius Full Shrinkage Temp: +125 Degree Celsius maximum Operating Temperature:-55 to 125 Degree Celsius Rated voltage: 1000V Dielectric strength: 1 KV Flammability: VW-1, Flame Retardant Item Shape: Round/Flat