Overview: TEDA-L25B is a tertiary amine catalyst used in the production of polyurethane foam. It is a clear, colorless liquid with a mild odor. TEDA-L25B is a quick-acting catalyst that improves the fluidity and surface structure of polyurethane foams. It also provides faster mold release times. TEDA-L25B is used in a variety of polyurethane … Continue reading TEDA-L25B polyurethane tertiary amine catalyst Tosoh