Smoking Airplanes LLC Premium Blend Smoke Oil C-13 is recommended for use in all Smoking Airplanes LLC smoke system kits.
Developed for maximum atomization through Smoking Airplanes LLC smoke oil injectors, it consists of a high grade paraffinic mineral oil blended with other proprietary ingredients to produce a full bodied, persistent, clean burning, brilliant white smoke trail.
Regarding the smoking airplanes smoke oil, could I say that the more paraffin I have in the blend, the more dense the smoke will be?
Per the manufacturer: The ingredients of the oil are optimum for smoke production. As to changing the ingredients there would be a lot to consider and its not recommended.