Heat-shrinkable closed heat-shrinkable open non-heat-shrinkable

Strong thermal insulation – Polyolefin + Polyester – 50% shrinkage ratio Description: High-quality thermal insulation made from polyolefin fibers and polyester, designed to provide excellent protection for wires and cables even in the toughest conditions. Features a 50% shrinkage ratio to firmly secure on wires and components, and operates efficiently at temperatures from -50°C to +150°C. It begins to shrink at 80°C and completes its shrinkage at 120°C, making it an ideal choice for applications requiring flexibility and durability. Features: Reduces noise and vibration. Flexible and easy to install. Highly resistant to corrosion and external factors. Excellent thermal insulation protects sensitive components. Suitable even for non-standard pipes. Usage instructions: Heat the insulator with a hot air gun or lighter. Continue heating until it wraps and shrinks onto the item and secures it. Heat the insulator with a hot air gun or lighter. Technical specifications of the thermal insulator: 🧵 Difference between open and regular insulator 📌 Open type does not shrink Components: 88% Polyethylene Terephthalate (PET) – base material. 10% Phosphate Ester – flame retardant. 2% Coloring. Features: Resistant to friction and does not corrode easily. Easy to extend over cables and wires. Reduces vibration and noise. Safe and compliant with environmental standards. Uses: Arranging and protecting wires in cars, caravans, and equipment. Additional insulation for electrical cables. Wrapping cables to protect from friction or cuts. Note: This cover is not the heat-shrink type. 📌 How to choose the right size? Determine the diameter of the wire or cable bundle you want to wrap (for example: if the bundle diameter is 15 mm, choose an internal size that covers up to 17-20 mm, such as WPET-SCG-016 or WPET-SCG-019). Check the available space inside the tube and ensure that the tube can expand and contract safely without excessive pressure. Select the appropriate length from the roll based on the quantity needed for your project. Practical example: If you are installing a 10 mm diameter electrical cable inside a control box in a car, the best option for you would be: Type: WPET-SCG-013 Internal diameter: 13 mm Maximum wrapping diameter: 14 mm Available length: 100 meters in a roll (enough for a large project) To achieve comprehensive protection, you can add wire clips or cable organizers to secure and organize the cables professionally. If you are using high-durability cables, try our approved genuine copper electrical wires suitable for solar systems and vehicles.