Thick-walled: very good abrasion, kinking and cut protection. 4:1 covers a wide range of applications, high contact pressure. Thermoplastic inner adhesive for protection against external influences and for strain relief. Resistant to solvents, acids and alkalis. Halogen-free. Packed in a sturdy display box. Barcode labeling per tube for quick and error-free billing. TREDUX HA47 is a thick-walled 4:1 shrink tube with thermoplastic inner adhesive. All TREDUX shrink tubes are offered in 1 m lengths in practical boxes for the TREDUX display. TREDUX HA47 is available in 6 sizes from 19 mm to 85 mm in display boxes. Even components with large diameter differences can be shrunk with TREDUX HA47 thanks to the advantageous 4:1 shrink ratio. In addition to resistance to solvents, acids and alkalis, TREDUX HA47 offers very good mechanical strength.