KETJENLUBE® 522 | Italmatch Chemicals S.p.a | Ketjenlube 522 is a watersoluble copolymer of an average molecular weight of approx. 15,000 consisting of α-olefins and dicarboxylic acids, partially esterified with an ethoxylated alcohol. Ketjenlube 522 is highly lubricating and dispersing and is enviro...view more Ketjenlube 522 is a watersoluble copolymer of an average molecular weight of approx. 15,000 consisting of α-olefins and dicarboxylic acids, partially esterified with an ethoxylated alcohol. Ketjenlube 522 is highly lubricating and dispersing and is environmentally friendly. A former trade name of Ketjenlube 522 was Dapral GE 202 which is now obsolete. view less |