Decal Biography

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Biography Decal

A decal () or transfer is a plastic, cloth paper or ceramic substrate that has printed on it a pattern that can be moved to another surface upon contact, usually with the aid of heat or water. The word is short for "decalcomania." The word Decalcomania is derived from the French word "decalquer," and was coined by Simon François Ravenet about 1750. The "mania" was added during the Decal craze of the late 1800s.

Decals are often used on hot rod automobiles and plastic models.

Government agencies of all types also use decals on vehicles for identification. These decals are referred to as fleet markings and are required by law on all fire and law enforcement vehicles. Most fleet markings are created from reflective vinyl with an adhesive backing that is applied in a peel-and-stick manner. Vinyl comes in large rolls that are fed through a plotter (cutter) or large-format printer/cutter. The designs are created in specialized computer software and sent to the machines via cable link for production. Once the design is cut into the vinyl, the excess vinyl on the sheet is removed in a process called "weeding". Finally, a paper pre-mask is applied to the top of the vinyl design to allow easy application of multiple letters and shapes at one time.