DOLFYNOX 440

DOLFYNOX 440 distributed by DKSH is a surfactant based on ethoxylated 2,4,7,9-tetramethyl-5-decyne-4,7-diol (TMDD). Exhibits excellent substrate wetting and good co-emulsification properties. It is non-ionic, APEO and VOC free. It is developed for use in film applications of waterborne systems such as paints and inks. Recommended dosage level of DOLFYNOX 440 is 0.1-2.0 % by weight on the total formula. It has a shelf life of at least one year at 15-30°C. This product is available in Europe.