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GFRP Strength Member for Fiber Optic Cables

Product introduction:

GFRP strength member is to use epoxy resin as foundation combined with the strength of glass fiber through pultrusion technology to produce a new type of high performance non-metallic composite material which is used to make various optical fiber cables. 

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Features

Sizes

Specifications

Light weight high strength, low density and high ratio of strength/weight.

Insensitive to lightning strike, it is suitable for the area with frequent lightning and rain.

Low expansion, it has low expansion coefficient in a wide range of temperature settings.

Free from interference, it can resist induction interference; can be installed close to the power line and electronic devices.

Corrosion free, which eliminates harmful gas born from metallic corrosion which can negatively, affects cable’s transmission quality. 

Diameter (0.45-0.8mm);

Length: Upon customer request

Test item

Units(or Criteria)

Specifications

Appearance

 

Even in color and luster,no bur and crack, smooth surface

Diameter Tolerance

mm

±0.03

Tensile Strength

MPa

≧1200

Tensile Modulus

GPa

≧50

Elongation at break

%

≦4

Minimum bending radius

40D

No bur and crack or break, smooth surface, self-straighten

High temperature bending performance

50D,100℃±1℃,120h

No bur and crack or break, smooth surface, self-straighten

Specifications in the above table conform to the industrial standard of China, the customized product is available on request.