... of dimer acid, mainly used for polyamide resin, curing agent, coating, lubricant and so on Dimer Acid ... react to produce much different molecular weight polyamide resin. Mainly used to make gravure or flexographic ... printing ink, epoxy paint, the curing agent and the epoxy cementing material, lubricant .Dimer ... 10-155)Packing: 190kg/drum, plastic or iron drum.6)Qty/20'FCL: 15.2MT (without ...