A “Heat Shrink Sleeve 4mm Black 1 meter” is a tubular heat-shrinkable material designed to provide insulation, protection, and various other applications when applied to objects. Here’s a description of this product:
1. Size: This heat shrink sleeve has an inner diameter of 4mm and a length of 1 meter. The 4mm diameter indicates the size of the sleeve when expanded, and it can cover objects up to 1 meter in length.
2. Color: The sleeve is black in color. Black is a common choice for heat shrink sleeves due to its versatility and ability to blend well in various applications.
3. Material: Heat shrink sleeves are typically made from thermoplastic materials such as polyolefin or PVC. The specific material may vary depending on the manufacturer and product specifications.
4. Shrinking Mechanism: To use this sleeve effectively, you need to apply heat using a heat gun, open flame, or another heat source. As it heats up, it shrinks in diameter, creating a tight and secure fit around the object it’s applied to.
5. Temperature Rating: The sleeve should have a specified temperature rating, indicating the temperature at which it starts to shrink. This rating is essential to ensure proper application and prevent damage to the materials it’s used on.
6. Versatility: Heat shrink sleeves are versatile and find applications in various industries, including electrical work, cable management, automotive repair, and more.
7. Durability: The durability of the sleeve depends on the specific material used, but high-quality sleeves are designed to resist chemicals, moisture, and abrasion, ensuring long-lasting protection.
8. Ease of Use: Heat shrink sleeves are relatively easy to use and often come with instructions. They may also include markings to indicate the original (expanded) size, making it easier to select the right size for your needs.
9. Applications: Common uses for heat shrink sleeves include insulating electrical connections, sealing cables, protecting wire splices, bundling wires neatly together, and providing strain relief to cables and connectors.
10. Compliance: Depending on the intended application, some heat shrink sleeves may need to meet specific industry standards and regulations, such as UL (Underwriters Laboratories) standards for electrical insulation.
Package Includes:
1× Heat Shrink Sleeve 4mm Black 1meter
Specification:
| Item Type: | CB-HFT |
| Colour: | Black |
| Diameter (mm): | 4 |
| Shrink Temperature (°C) | 90 |
| Operating Temperature (°C) | -40 to 125 |
| Tensile Strength (MPa): | ≥10.4 |
| Shrink Ratio: | 2:01 |
| Elongation Ratio | ≥200% |
| Radial Shrinking Ratio | ≥50% |
| Dielectric Strength | ≥15 kV/mm |
| Corrosion of Bare Copper | No Corrosion |
| Heat Shock | No Cracking |
| Cold Bend | No Cracking |
| Flammability | VW-1 |
| Concentricity | ≥65% |
| Length (Meter) | 2 |
| Shipping Weight | 0.08 kg |
| Shipping Dimensions | 8 × 7 × 4 cm |
