Ftth Heat Shrink Sleeve with One Needle Rod in 201SS Super Diameter

1. Continue operating Temperature:-45°C~125°C;
2. Shrink Temperature :Start at 70°C;full recovery at 125°C;
3. Inner layer glue melt temperature:70°C~100°C;
4. Shrinking ratio:2:1,3:1, 4:1
5. Waterproof , RoHS compliant, outer layer Flame-retardant.
6. Standard color: Transparent (Other color available upon request.)
7. Protecting splicing point;
8.Improve mechanical strength;
9. Simple operation, reducing the risk of fiber damage during installation;
10. Does not affect the optical characteristics of the optical fiber;
11.Sealing structure to have good resistance of temperature and humidity performance

The heat shrink tube is for insulation and protection of components, terminals, wiring connectors and wiring strapping, marking and identification mechanical protection.
In addition to increasing the mechanical strength of the optical fiber joint, the most important role of optical fiber heat shrinkable tube is to play a filling and sealing role to avoid residual bubbles in the protective tube and prevent moisture intrusion, thereby maintaining the long-term stability of optical fiber transmission performance.