Polyurethane Prepolymers: An Essential Raw Material for Manufacturing Industries
What are Polyurethane Prepolymers?
Polyurethane prepolymers, also known as isocyanate terminated prepolymers, are polyols that have been reacted with diisocyanates but terminated with residual isocyanate groups. They are highly viscous resins synthesized by reacting a polyol such as polyether polyol or polyester polyol with a diisocyanate like MDI or ... Read more
