ITALESTER 356 is a branched hydroxylated saturated polyester recommended for two-component polyurethane polyols paints and enamels, where combined properties of resistance to yellowing and exceptional chemical and mechanical resistance are required; furthermore, it is compatible with URONAL NL & NL 100 and P 75 N.ST.; the use of other associates or polyols must be must be evaluated on a case-by-case basis. The main application sectors are industrial flooring, anti-corrosion and chemical plants and the aeronautical industry.