Create tough, flexible coatings with NEW STEPANPOL®PC-5130-160 from Stepan®
STEPANPOL®PC-5130-160 is a new solvent free, branched polyester polyol recently developed by Stepan®. STEPANPOL®PC-5130-160 can be used in combination with other polyester polyols to create coatings with a range of mechanical properties.
STEPANPOL®PC-5130-160 stoichiometrically cross-linked with polymeric aromatic MDI forms polymers with very high mechanical properties like tensile strength, elongation at break and tear resistance with good working time. Depending on the formulation and isocyanate, STEPANPOL®PC-5130-160 can be used to formulate two component coatings, concrete floorings, primers and adhesives.
For many coatings, a degree of flexibility is required. With STEPANPOL®PC-5130-160, formulators can achieve tough coatings which still retain flex ensuring that the final coating retains its integrity when under stress.