Y'all got me wondering about this DAG goo too, so I looked it up. We all know now! :P
"Dag 213 is designed to provide controlled electrical resistance properties. Dag 213 is a dispersion of finely divided graphite pigment in an epoxy resin solution. When properly cured, it has excellent adhesion to epoxy circuit boards, bushings, plastics and ceramics. Dag 213 also has excellent wearing properties. It provides chemical resistance to oils and many solvents, but not to enamel strippers.
Dag 213 as a lubricant coating provides clean, dry, long-wearing, and superior maintenance-free lubrication for a wide range of light to medium load applications. A thin film of Dag 213 keeps wear uniform and reduces friction on mating metal parts without requiring increased manufacturing tolerances. Components are protected from metal-to-metal contact even in applications approaching boundary lubrication, reducing the risk of damage due to partial or complete seizure. Formulated from processed micro-graphite and epoxy resin, Dag 213 forms tightly adherent coatings on many types of substrates. In addition to high lubricity, Dag 213 coatings exhibit extremely good wear resistance to oils and solvents (except enamel strippers)"
The rest is here:
http://64.233.169.104/search?q=cache...lnk&cd=1&gl=us