As a noun, an interface is either: 1  A user interface, consisting of the set of dials, knobs, operating system commands, graphical display formats, and other devices provided by a computer or a program to allow the user to communicate and use the computer or program.
What are flammable and combustible materials? Flammable materials can be found as solids, liquids, or gases. Flammable solids can be classified in three categories: desensitized explosives, self-reactive materials, and readily combustible solids.
The material is less commonly used for clothing, because it is flammable, but it is often used for athletic attire because of its ability to wick moisture away from the body. Made primarily of petroleum waste products, the material makes use of waste that would otherwise fill up landfills.