Table 1. Formulation of WMB, SMB, and FMB for the Silica–SBR Compounds (phr)

NAME WN WC2 WHC2 WCA2 WC4 WC6
WMB E-SBR/Silica 100/100
TESPT 10
Cellulose - 2 - - 4 6
2-hydroxyethyl cellulose - - 2 - - -
Cellulose acetate - - - 2 - -
SMB ZnO/(S/A)/6PPD 3/(2)/1
FMB Sulfur/CBS/DPG 1.5/1.5/1.5