GYXTW The Fibers, 250m，are positioned in a loose tube made of high modulus plastic. The tubes are filled with water-resistant filling compound.A steel wire locates in the center of core as a metallic strength member. the loose tube , will be packed by the PSP ( two sides plastic coated steel strip), and between the loose tube and the steel strip, waterproof materials will be filled to ensure the cable compactness and water-blocking , and two parallel steel wires will be placed on two sides to extrude a cable .

　　Characteristics

　　Good mechanical and temperature properties

　　The loose tube has good water resistance and high tensile strength

　　Special cream fill the loose tube to provide key protection to the fiber

　　Good crush resistance and flexibility

　　PSP enhance the cable anti-humidity

　　Two parallel steel wire ensure the crush resistance to protect the cable

　　Small diameter ,light and easy to lay

　　Good delivery length