report that, on compounding the composite, additionalmixing in a
two-rollmill reduces the electrical percolation threshold relative towhenmixing is done solely in
an internal mixer. The percolation value decreased significantly, from 5 to 1 wt% of CNTs. In
addition, prepared rubber composites by latex
compounding, and the composites had low percolation thresholds at approximately 5 wt%and 1
phr of CNTs, respectively