Water-blocking Yarn
Water-blocking yarn is made by polyester industrial filament and cross-linked polyacrylic expanding material. It has advantages of high water absorption speed, high expansion ratio, strong tensile str……
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Water-blocking yarn is made by polyester industrial filament and cross-linked polyacrylic expanding material. It has advantages of high water absorption speed, high expansion ratio, strong tensile str……
Glass yarn is a tensile resistance component material between optical cable sheath and cable core and is used in communication optical fiber cable. A layer of soft PU coating attached to the glass fib……
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