PLACCEL 240 is a general purpose polycaprolactone diol manufactured through precise ring opening polymerization of epsilon-caprolactone, maintaining an exact molecular weight of 4000 and hydroxyl group value without variation in quality. As PLACCEL 240 can be used as a modifying agent for polyurethane, it allows for development of materials with excellent durability, hydrolysis resistance, oil resistance, heat resistance and low temperature characteristics when utilized in advanced material formulations. The controlled properties of PLACCEL 240 polycaprolactone diol make it well-suited for applications involving high-performance materials where outstanding mechanical characteristics are required.