Is Castor Oil the Main Raw Material for Making Polyurethane Adhesives?
Polyurethane adhesives are essential in many industries, but the move toward sustainable solutions has cast a spotlight on castor oil. Imagine a world where adhesives perform exceptionally while also contributing to a greener planet. This is the promise of castor oil-based polyurethane (PU) adhesives, especially those developed by HSB. But is castor oil really the […]