Buy 8 Types Heat Shrink Tubes 1mm to 10mm - 328Pcs at Best Price in Bangladesh

পণ্য সারসংক্ষেপ (Summary)

The 328Pcs 8-Size Heat Shrink Tubing Kit (1mm-10mm) provides electrical insulation through thermal contraction. Under heat, the 2:1 shrink ratio creates a mechanical seal over soldered connections or frayed wires. Polyolefin construction withstands operating temperatures from -55°C to 125°C without material degradation. Key Features 2:1 Shrink Ratio: Thermal contraction to 50% diameter at 70-110°C. Fits tightly over irregular solder joints. Flame-Retardant Polyolefin: Chemical-resistant material prevents fire spread in circuits. Protects copper from road dust and humidity. 8-Size Assortment: 328 pieces ranging from 1mm to 10mm diameters. Handles diverse wire gauges in one kit. 600V Voltage Rating: Electrical insulation for circuits up to 600 volts. Stops short circuits in domestic power lines. 20 kV/mm Dielectric Strength: Resistance against current leakage through the polyolefin material. Keeps signals clean in high-density wiring. Frequently Asked Questions How to use heat shrink tubing for wires? Apply heat between 70°C and 110°C using a heat gun or lighter. The material contracts to 50% of its original size for a tight fit. What is the maximum voltage for these tubes? These tubes support up to 600V for safe electrical insulation. A dielectric strength of 20 kV/mm prevents current leakage between adjacent wires.