This non-flammable, non-alkaline cleaner has a lot of pulling power, including penetration and emulsification to quickly remove all types of oil, carbon, grease, black jack, road film and heavy industrial grime. POWER PLUS will not harm paint or rubbers on machinery or trucks. It contains a special corrosion inhibitor for metal parts and leaves no film or odour on the cleaned surface. Auto Ignition Temperature 229 Degree Celsius.