Is Huijue optical cable flame retardant

Low cost, flexible, flame-retardant, good mechanical strength; emits toxic gases when burned. Emits minimal smoke, no halogens, is highly flame-resistant . The core design of flame-retardant cables focuses on preventing flame propagation along the cable, thereby reducing the risk of fire spread and secondary damage. Their flame-retardant properties are primarily achieved through flame-retardant materials in the insulation, sheath, and filling. PVC can be formulated with flame retardants to meet certain vertical-burn or UL ratings, but when it burns it commonly produces dense black smoke and halogen-containing acidic gases that are hazardous to people and equipment. Its structure is mainly composed of cable core, longitudinal covering a layer of two-sided synthetic mica tape outside cable core, inner sheath packed with ceramic sheathing. Indoors, cables don't have to be so strong to protect the fibers, but they have to meet all fire code provisions so the cable jacket has to be flame-retardant, Outside plant cable designs are optimized for the application type. Fire resistant cables are designed to maintain circuit integrity and continue to work for a specified period of time under defined conditions. Suitable for such very outdoor environments with high electronic transmission and high-voltage lines. Standards: IEC 60794 | IEEE 1222 | RoHS compliant. Environment: The possibility of chemical exposure.