Polyurethane Gel Catalyst Impact on Adhesive Bond Strength in PU Glue Systems Abstract: Polyurethane (PU) adhesives are widely employed in various industrial applications due to their versatility, excellent adhesion properties, and ability to bond diverse substrates. The curing process of PU adhesives, typically involving the reaction between isocyanates and polyols, is often accelerated using catalysts....

Polyurethane Gel Catalyst Impact on Adhesive Bond Strength in PU Glue Systems Abstract: Polyurethane (PU) adhesives are widely employed in various industrial applications due to their versatility, excellent adhesion properties, and ability to bond diverse substrates. The curing process of PU adhesives, typically involving the reaction between isocyanates and polyols, is often accelerated using catalysts....