Mechanical Properties and Flame Retardancy of Epoxy Resin/Nanoclay/Multiwalled Carbon Nanotube Nanocomposites

Figure 7

SEM images of the residual of (a) neat epoxy and (b) composites MWCNTs 0.02 wt.%/nanoclay 2 wt.%/epoxy resin (UL-94HB).

(a)

(b)