The fiber optic protection tube, also known as air casing or fiberless tube, is made of imported ethylene tetrafluoroethylene copolymer (ETFE) and processed through advanced technology. The fiber protection tube retains the excellent properties of ETFE copolymer such as heat resistance, flame retardant and insulation, providing the best protection for 250μm fiber and other special fiber.

 

 

 

• Flame retardant rating to the highest flame retardant rating UL94V-0

• Remains soft at low temperatures

• Maintains perfect performance at 150°C for long term operation

 

 

• Protects the bare fiber from mechanical damage

• Effectively prevents corrosion of the fiber by water vapor, fuel, acids and solvents to ensure the transmission performance of the fiber

• Can be used in environments subject to abrasion, high voltage electromagnetic fields or nuclear radiation, as well as in medical equipment

• It can easily pass through bare fiber lengths up to 5m

 

 

 

 

 

 

 

 

 

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