Fiber Optic Protection Sleeve

Fiber Splice Protection Sleeves:

Fiber Protection sleeve is used for protecting and supporting the fusion splice point. Single fiber to maximum 12 fibers protection sleeves are available from us. The outer jacket of the sleeve is made of polyolefin while the inner tube is made of EVA. The minimum shrinking temperature is 100 °C.

Description:

      Shrinkable sleeve is applied to the optical fiber closure to fix and protect the optical fiber when splicing.

      The sleeve can be divided into two types(single and mass) according to the function. The single type is used for the single-fiber, and the mass type is used for the ribbon fiber. It is different in the reinforcement between two types. The single one realizes the reinforcement by the stainless steel needles, the later one via the ceramic reinforcement member to realize the function.

      Mass means there are several cores for the fiber. So the mass sleeve includes 4cores,6cores,8cores,12cores(for types).

Mass type sleeve materials

Hot melt adhesive

Ceramic reinforcement member

Heat shrinkable tube

Single type sleeve materials

Hot melt adhesive

Heat shrinkable polyolefin

Stainless steel needle

Technical Data:

Operating Temperature :  -45 100  

Shrinking Temperature Range:  90 - 110