Specification Sheet Part Number: 321-50016 Tubing is 3.5:1, thick wall adhesive lined. Toughness and weatherability is ideal for low and medium voltage power applications. Available in 3.28 (1.0 m) lengths, multiple diameters and 1 color (black). Conveniently packed in a display carton. Heat Shrink Tubing, 4 Long Stick, Thick Wall Adhesive Lined, Up to 3.5:1, 3.25 , 85/25 dia, PO, Black, 1/pkg Article Number 321-50016 Type TREDUX HA47-48ST-85/25 Color Black (BK) Quantity Per pcs. Product Description HA47 is a thick-wall adhesive lined heat shrink tubing for use in applications up to 1000 volts. The adhesive lining provides excellent moisture sealing and weather protection, making it suitable for above and below ground applications. Made of a polyolefin outer material, this tubing has a shrink ratio up to 3.5 to 1. The adhesive lining begins to activate as the temperature approaches 185 F (85 C). Short Description Heat Shrink Tubing, 4 Long Stick, Thick Wall Adhesive Lined, Up to 3.5:1, 3.25 , 85/25 dia, PO, Black, 1/pkgGlobal Part Name TREDUX HA47-48ST-85/25-PO-X-BK Length L (Imperial) 4.0 Length L (Metric) 1.0 Voltage Range Low and Medium Voltage Variant Thick-Wall Nominal Diameter (Imperial) 3.25 Nominal Diameter (Metric) 85 Wall Thickness WT (Imperial) .169 Wall Thickness WT (Metric) 4.3 Material Polyolefin, chemically cross-linked (PO-X) Material Shortcut PO-X Adhesive Hot melt adhesive Flammability Not flame retardant Halogen Free Yes