Quadrios Heat Shrink Heatshrink w/o adhesive 616188 - Quadrios 23CA219, Quadrios manufactures the 23CA219 heatshrink, a black, 1-metre tube with a 20 mm diameter that shrinks to 10 mm. This heatshrink does not include adhesive and features a 2:1 shrinkage ratio. It is commonly used in electrical insulation and cable protection. Quadrios 23CA219 Heatshrink Black 20mm 2:1 Non-slip Texture 1m
