What is the correct spelling for EG PLAST?

If you've mistakenly typed "eg plast", fear not! The correct spelling you're likely searching for is "e.g. plastic". The abbreviation "e.g". stands for "exempli gratia", meaning "for example". So, while "eg plast" may be a misspelling, you're on the right track with "e.g. plastic" when referring to plastic materials as an example.