4201000BK00R2 — DSG Canusa 2:1 Polyolefin Tubing

4201000BK00R2 from DSG Canusa is a non-adhesive heat shrink tubing designed for high-performance insulation and protection across various applications. With an expanded I.D. of 1 inch and a recovered I.D. of 0.5 inches, it offers a 2:1 shrink ratio for a secure, durable fit. This tubing is flame retardant (colors only) and meets ASTM D2671, Proc. B, providing resistance to common fluids and solvents. It operates within a temperature range of -55°C to 135°C, with a nominal wall thickness of 0.035 inches. UL 224 certified for 600 volts (125°C, black and colors only), it is rated for up to 600 volts and withstands 2500V (60 seconds) per UL 224, with no breakdown. Ideal for electrical, automotive, and industrial applications, this tubing offers long-lasting protection and reliable performance in demanding environments.