Product Description Jeffcat ZF-24 is a 23% solution of bis -(2-dimethylaminoethyl) ether (ZF-20) in dipropylene glycol. It is a clear, colorless liquid with a mild odor. Jeffcat ZF-24 is compatible with most common polyols and isocyanate systems. It is also compatible with water-based systems. Physical and chemical properties Properties value Appearance Clear colorless liquid Scent...