Designed specifically for single-fiber applications, it can accommodate coated fibers within 1.5mm. Composed of a heat-shrink outer tube, hot-melt inner tube, and 304 stainless steel needle, it features fast shrinkage and high efficiency. Additionally, the steel needle adopts a chamfer design, which neither sticks to the wall nor generates static electricity, maximizing the performance of the optical fiber heat-shrinkable tube
The locking design at both ends of the optical fiber heat-shrinkable tube effectively prevents the internal steel needle from falling off. Its sealed structure also enables the splice to have good flame-retardant and insulating functions without affecting the optical transmission characteristics of the optical fiber after shrinkage
The use of a transparent casing allows users to check the optical fiber splicing situation at any time during installation, detect whether the connection at the splicing part is correct, reduce the risk of adverse effects on the optical fiber, and make the operation safer and simpler
Packaged in a plastic box for easy storage and use. It is compatible with most optical fiber fusion splicer heating furnaces and has excellent moisture-proof and anti-corrosion properties after heat shrinkage