Consist of cross linked polyolefin, Hot fusion tubing and Stainless Reinforcing Steel Rod which keep optic transmission properties of optical fiber and enhance the protection to optical fiber splices.
Easily operating to the optical fiber during installation without damaging and clear sleeve make it easy to detect splice before shrinkage.
Sealing structure make the splice free from influence of temperature and humidity in special environment.
Shrinkable sleeve is applied to the optical fiber closure to fix and protect the optical fiber when splicing