Polyurethane Gel Catalyst: Tailoring Cure Time in CASE Product Formulations Abstract: Polyurethane (PU) coatings, adhesives, sealants, and elastomers (CASE) are ubiquitous in modern industry, renowned for their versatility and performance characteristics. The curing process, a critical step in PU formation, significantly impacts the final properties and application suitability of the resultant material. Gel catalysts play...