Approx. H+ equivalent weight 63. Mix Ratio with GY 6010 is 36. Comments/Applications: 4,4'-diaminodiphenyl sulfone (DDS). Solid amine with a melting point of 174 - 178°C. Excellent high temperature and chemical resistance. Adhesives, PWB laminates, prepregs, composites. Data provided by Ciba Specialty Chemicals. Ciba Specialty Chemicals has been acquired by Huntsman. |