3M’s FP-301VW Heat Shrink Tubing
3M’s FP-301VW heat shrink tubing is designed for flame-retardant applications. It is rated for 600V applications and can withstand temperatures of –67°F to 275°F. It has a 2:1 shrink ratio. When freely recovered, the tubing will shrink to 50% of its as-supplied internal diameter.