Dabco® PM300

Dabco® PM300 by Evonik is a blowing agent enhancer. It significantly reduces the level of conventional surfactant required. It produces fine uniform cells and reduces polyol side viscosity. Improves adhesion to various substrates and reduces pin holes. Shows good compatibility with common rigid foam PU polyols and resin pre-blends which enhances foam surfaces. Dabco® PM300 displays efficacy in HFC-245fa blown PUR and PIR spray foam systems resulting in excellent thermal and mechanical properties.