Density appearance typical characteristics base oils and vi improver. Please contact your afton sales representative for specific formulation recommendations in industry sg cd 5.4% hitec 9325sjcf 6.15% hitec 9325cf-4cfsj 6.15% hitec 9325 + 1.45% hitec 9315slcf 7.7% hitec 9325sm 7.7 % hitec 9325 + 2.2% hitec 9310api performance level multi grade, %wt.hitec 9325 additive covers the following api licensed performance levels:recommended dosage