dabco pt303 is a high performance, low odor, water soluble catalyst for the production of rigid polyurethane foam. it is a tertiary amine that reacts with water to form an amide, which then reacts with isocyanate to form polyurethane foam. dabco pt303 is a clear, colorless liquid with a mild odor. it is non-flammable and...
![1-8-Diazabicyclo[5.4.0]undec-7-ene,DBU catalyst,CAS 6674-22-2](https://www.dbuchem.com/wp-content/uploads/2022/10/logo2.png)


