F221V1/2 YL016 — 2:1 Heat Shrink Tubing from Alpha

Alpha F221V1/2 YL016 is a yellow 2:1 heat shrink tubing made from durable cross-linked polyolefin (XLPO). It performs reliably between -55°C and 135°C, with a nominal inner diameter of 0.5 inches that recovers to 0.25 inches. Lightweight at approximately 1.764 lbs/MFT, it meets rigorous standards including CSA 198, AMS DTL-23053_5 Class 1 and Class 3, UL 224, UL VW-1, and CA Prop 65. Ideal for aerospace, automotive, and industrial applications, this tubing offers durable, heat-resistant insulation and protection for medium wiring and cable assemblies.