The result revealed that behavior personal protective equipment was used while working at car paint repair garage was at a moderate level for 52.43percent. The factors that affecting the relations of using personal protective equipment was significantly including income sufficiency (ORadj =6.24; 95%CI=1.73-22.50; p-value=0.005), smoking behavior (ORadj =5.10; 95%CI=1.59-16.34; p-value=0.006), congenital disease (ORadj=7.68; 95%CI=1.52-38.86; p-value=0.014), and predisposing factors in knowledge (ORadj =4.94; 95%CI=1.53-15.90; p-value=0.007).