Petroleum jelly plastics and minimize ventilation issues, isopropyl (rubbing) alcohol can be used to remove petroleum jelly from most surfaces. Isopropyl alcohol is inert to most household surfaces, including almost every plastic, and removes petroleum jelly efficiently. While alcohol causes fewer ventilation problems than petroleum solvents, ventilation is still recommended, especially if large surface areas are involved. Petroleum jelly is also soluble in lower-molecular-weight oils. Using an oil to dissolve the petroleum jelly first can render it more soluble to solvents and soaps that would not dissolve pure petroleum jelly. Vegetable oils such as canola and olive oil are commonly used to
Aeroplane Jelly Film and Sound Archive's Sounds of Australia registry. Bertie the Aeroplane was introduced as Aeroplane Jelly's mascot in 1942. Named after Bert Appleroth, Bertie sung the jingle in cinema advertising. Bertie was later featured in television advertisements and reappeared in 1996 on jelly packaging and the Aeroplane Jelly website. The Australian jelly industry is worth approximately $1121 million per annum, and Aeroplane Jelly is the market leader with a 25% share. Over 19 million packets of Aeroplane Jelly are sold each year. Strawberry flavour is the top selling jelly variant with nearly 2 million packs sold each year. In 1953,