Product Name
Glass Yarn/ None Water Blocking Glass Yarn For Optical Fiber Cable VR-003 Series


VR-003 Series is a kind of glass yarn widely applied to all-dielectric optical cable. It can make the structure of cable compact and increase the tensile strength as well as the compressive strength of the cable. And it makes the optical cable work normally whether the temperature is too high or too low so that the cable can adapt more hostile environment. What’s more, its feature of insulation can protect the optical cable  from lightning strike and other electromagnetic interference.


Glass yarn is harmless, noncombustible, corrosion resistant and high temperature resistant, with small elongation, homogeneous thickness and stable chemical properties. And its surface has no dust, burs, buckling and damage. There is no adhesion between the fiber layers of the glass yarn.


Main technical parameters