Study on Synergies of Fly Ash with Multiwall Carbon Nanotubes in Manufacturing Fire Retardant Epoxy Nanocomposite

Figure 6

SEM images of nanocomposites fly ash/MWCNTs/epoxy: (a) 40 wt.% fly ash/0.04 wt.% MWCNTs/epoxy; (b) 40 wt.% fly ash/0.03 wt.% MWCNTs/epoxy; and (c) 40 wt.% fly ash/0.05 wt.% MWCNTs/epoxy.

(a)

(b)

(c)