uxcell Heat Shrink Tubing, Inner Diameter 0.5 inches (12.7 mm), Length 9.8 ft (3

3:1 heat shrink tubing is a heat shrink material used to insulate and protect wires and cables. Industrial heat shrink tubing be used to insulate and protect mechanical equipment components and extend the service life. Heat shrink wire wrap is widely used in automotive wire harness insulation and protection to ensure stable operation of electrical system Internal diameter before shrinkage: 1/2"/12.7mm, length: 10ft/3m, wall thickness: 0.65±0.15mm, shrink temperature: 60℃~125℃, color: white 1. Double wall marine adhesive lining with 3:1 shrinkage ratio and adhesive strength ensures a secure connection to the cable and effective sealing. Inner layer hot melt adhesive melts in heat, filling gaps to ensure an effective seal. 2. Flexible and durable heat shrink tubing be cut and bent freely, you adjust the length according to your needs 1.Choose the right diameter and length double wall adhesive heat shrink tubing according to your needs. 2. Temporarily fasten the double wall bonded heat shrink tubing to the wiring harness or object to protect it. 3. Use the heating tool to heat the double wall adhesive heat shrink tubing. 4. After heating, make sure the tube is fully contracted and firmly installed Note: Too large or too small tube diameter will affect the sealing performance and appearance of heat shrink tubing. Heat evenly to prevent topical overheating. Waterproof heat shrink tubing be used to insulate and protect electrical wires and cables in outdoor equipment

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