DSG Canusa manufactures the heatshrink tubing model 2890048302, which comes in red with a size of 4.80 mm that shrinks to 2.40 mm, offering a 2:1 shrinkage ratio. This heatshrink is supplied without adhesive and is sold per metre, making it suitable for electrical insulation, wiring protection, and environmental sealing. Typical applications include providing protection and durability for cables and wires in automotive, electrical, and industrial settings. https://elecena.pl/product/28950251/dsg-canusa-2890048302-heatshrink-4-80mm-red-shrinkage-2-1-flameproof 2025-06-13 https://elecena.pl/product/28950251/dsg-canusa-2890048302-heatshrink-4-80mm-red-shrinkage-2-1-flameproof 2025-07-22 https://elecena.pl/product/28950251/dsg-canusa-2890048302-heatshrink-4-80mm-red-shrinkage-2-1-flameproof 2026-06-21 https://elecena.pl/product/28950251/dsg-canusa-2890048302-heatshrink-4-80mm-red-shrinkage-2-1-flameproof 2026-07-14