A flexible two component epoxy resin systemEP21LV (3/5)has obtained full USP Class VI Certification for the assembly of disposable and reusable medical devices. This unique flexible epoxy resin compound is 100% reactive and does not contain any solvents or other volatile ingredients. It cures readily at ambient or more quickly at moderately elevated temperatures. The cured flexible polymer compound exhibits attractive physical strength properties, exceptional toughness, and superior resistance to vibration, impact. and thermal shock.