Emulan AF, Emulan AT 9, Emulan OC, Emulan OP 25 and Emulan OU are all colourless, waxy solids. Emulan OG is supplied in the form of colourless, waxy, micronized beads. The most important properties of the Emulan types are listed in the table overleaf. 2 Emulan Physical form ...