Semi-drying oil

 ( Visual Arts Materials ) 

A semi-drying oil is an oil which partially hardens when it is exposed to air. This is as opposed to a drying oil, which hardens completely, or a non-drying oil, which does not harden at all. Oils with an iodine number of 115–130 are considered semi-drying.

• Corn oil
• Cottonseed oil
• Sesame oil
• Grape seed oil
• Sunflower oil

• Oil paint
• Seasoned pan