The silica hybrid filler included bagasse ash silica (BASi) and precipitated silica (PSi). The BASi content used was 0, 5, 10 and 15 phr, which was incorporated into rubber compounds filled with 20 phr PSi
The silica hybrid filler included bagasse ash silica (BASi) and precipitated silica (PSi). The BASi content used was 0, 5, 10 and 15 phr, which was incorporated into rubber compounds filled with 20 phr PSi