Resonance™ PL91-205_D

Resonance™ PL91-205_D by Bakelite Synthetics is an aromatic polyether polyol with primary aliphatic hydroxyl type. It offers higher reactivity than PM92 aromatic polyols. It is a heat resistant and ideally suited for rigid PUR and PIR foams. It is liquid at room temperature. It exhibits high dimensional stability for increased productivity. It exhibits reduced thickness due to low delta k-factor. It is suitable to lower OHV to minimize isocyanate use. It is miscible with other polyols, fire-retardants, and blowing agents. It is also chemically compatible with hydrofluoroolefins (HFO) which results in the improved shelf life of the polyol B-side, a critical factor in PU spray foam. Resonance™ PL91-205_D is used in cast elastomers, providing high functionality and improved mechanical properties.