Chroma-chem® DL-70240 | Chromaflo Technologies | Chroma-chem® DL-70240 is a diazo polyether polyol based dispersion with the color index number PR144. The hydroxyl number of the carrier vehicle is 35, and the molecular weight is 4800. Its benefits include high pigment loading for excellent color control...view more Chroma-chem® DL-70240 is a diazo polyether polyol based dispersion with the color index number PR144. The hydroxyl number of the carrier vehicle is 35, and the molecular weight is 4800. Its benefits include high pigment loading for excellent color control and economy of use. view less | Request Sample |