Indoor Cable(Duplex)

Flat Twin Duplex Indoor Cable use 900μm or 600μm flame-redardant tight buffer fiber as optical communication medium.

The tight buffer fiber wrapped with a layer of aramid yarn as strength member units,such uni is extruded with a layer of PVC or LSZH material as inner jacket.Then the cable is completed with a layer of flat PVC or LSZH(Low smoke,Zero halogen,Flame-retardant) jacket as out sheath.