Finish add-on

Finish add-on means the amount of solid material deposited on the leather substrate due to finishing operations. Typically, the solid deposition is a dye or other chemical used to enhance the color and performance of the leather. Finish add-on is quantified as mass per surface area of substrate, such as grams of finish add-on per square foot of leather substrate.

Source

40 CFR § 63.5460

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Scoping language

Terms used in this subpart are defined in the Clean Air Act, 63.2, and in this section as follows:

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