GYTC8S cable structure is the single mode or multimode fiber with high modulus polyester material made of loose tube, the casing filled with waterproof compound. The center of the cable core is a piece of metal, to strengthen the core, loose tube (and fillers) around the center of the strengthen core twist synthetic compact round cable core, the cable core within the gap filled with water blocking filler, plastic coated steel strip (PSP) is longitudinally covered,and the steel wire strand integrated into a 8-shaped polyethylene sheathed cable. This product is applied to the self supporting overhead laying.
With good mechanical properties and temperature characteristics of loose tube material itself has good resistance to hydrolysis resistance and high strength tube filled with special cream, the fiber provides a key protection to adopt the following measures to ensure the cable waterproof performance : a single wire center strengthening core.Special water proof compound of inner filling material of loose tube.Full cable core filling. coated strip (PSP) to improve the anti moisture penetration ability of cable.