Penelitian pemanfaatan paraffinic oil sebagai plasticizer untuk sifat tegangan putus, perpanjangan putus dan ketahanan kikis rol karet gilingan padi

This research aims to know how much maximum paraffinic oil as plasticizer which may be added to rubber roll for rice mill. The physical properties of the rubber roll compound is tested about its tensile strength, elongation at break and abrasion resistence suit to SII 1902-86. Paraffinic oil as plasticizer which fulfil a condition suit to the SII 1902-86 are paraffinic P 60 type 2, paraffinic P 60 tipe 3 and paraffinic P 95 type 2 with amount each 5 parts.