Superabsorbent polymer Characteristics: - GS-302N is a cross-linked sodium polyacrylate - GS-302N is designed for the use in baby diapers with thin type absorbent core with high superabsorbent concentrations. It has hight retention capacity, absorbency under pressure (0.7 psi) and fast absorbing rate that offers good rewet performance in baby diapers. - GS-302N has good anti-discoloration and anti-caking property. These performance offer constant quality under high humidity in hygiene products.