The 305-19000 is a black self-extinguishing Heat Shrink Tubing made of thin-wall cross-linked polyolefin and offers 2:1 shrink ratio. The HFT-A-19.0/9.5 PO-X BK 50 flexible tubing is used extensively for electrical and mechanical protection. It is also well proven for sleeve marking to identify wiring circuits. It shrinks uniformly to form a permanent insulation covering. The transparent version is used for bundling and cable protection where visual inspection is required. It is often used as a see through protective sleeve over cable markers.
Fast shrinking, easy handling, good mechanical strength
