Heat shrink fiber optic splice protector are manufactured pre-shrunk in a heat-bonded assembly that consists of three components: EVA hot meltable adhesive, heat-shrinkable Features tubing, reinforcing strength member.
1- CHARACTERISTICS:
• Easy to use and quick to install.
• Safely protect the optical fiber joint after welding.
• Used to protect the joint of single-mode optical fiber with a shell diameter of 0.25 -:- 0.9 mm
2- STANDARD STRUCTURE:
• There are 3 layers: Inner shell tube - Stainless steel core (stainless steel), silver color - Outer heat shrinkable shell tube.
• Optical core heating tube, metal tube, protective heating tube.
• Optical core heating tube: Tube made of Ethylene vinyl acetate, Sticks tightly to the optical fiber when melted, Transparent.
• Metal bar to bear the load: Stainless steel, silver color. 1.0 ~ 1.5mm
• Protective heating tube: Polyethylene tube, can shrink when heated. Transparent. 2 ends are tapered to prevent the heating tube from falling, the metal bar is resistant to force during transportation and operation
• Ensure the outer diameter of all types of heat shrink tubes after heat storage ≤ 3.3mm