Research Article

Study on the Properties of Epoxy Composites Using Fly Ash as an Additive in the Presence of Nanoclay: Mechanical Properties, Flame Retardants, and Dielectric Properties

Figure 2

SEM images of epoxy/fly ash composites: (a) 10 phr FA, (b) 20 phr FA, (c) 30 phr FA, (d) 40 phr FA, (e) 50 phr FA, and (f) (epoxy) neat epoxy.