news 2,2,4-Trimethyl-2-Silapiperidine: Enhancing Performance in Polyurethane Coatings 2,2,4-Trimethyl-2-Silapiperidine: Enhancing Performance in Polyurethane Coatings Introduction In the... 03/31222 4-Trimethyl-2-Silapiperidine: Enhancing Performance in Polyurethane Coatings