Stepan® has 14 manufacturing sites globally and over 1,500 employees dedicated to creating innovative chemical solutions to enable sustainable business. Stepan® manufacture speciality and intermediate chemicals, including polyester polyols, organic surfactants and phthalic anhydride for consumer products and industrial applications.
About this product
STEPANPOL® AA-58 is an aliphatic polyester polyol. I can be used in formulation polyurethanes for polyester flexible slabstock foams, elastomers, and sealants with a fine cell size at lower viscosity.