Industrial Pure Organic Chemical is a blocked aromatic polyisocyanate based on toluene diisocyanate available in solid lump form. The Chemical is used with hydroxyl functional co-reactants in the formulation of single component baking systems with relatively medium curing temperatures. The Chemical is used for the industrial applications such as class F wire enamels based on terephthalic polyester resin to improve high temperature performance. The Industrial Pure Organic Chemical can be influenced by the degree of cross linking and the choice of the polyol.
