Detailed Product Description Dimer acid HY-002 1)Appearance: yellow, ... solvents, never dissolve in the water.3)Application: dimer acid and amine will react to produce much different ... curing agent and the epoxy cementing material, lubricant .Dimer acid is used to make hot melt adhesive, which ... Color (Fe-co): ≤8 Composition (%): monomer 3(MAX), dimer 83-92, trimer 5-155)Packing: plastic or iron drum ...