Topcoat definition

Topcoat means a coating that is applied over a primer on an aerospace vehicle or component for appearance, identification, camouflage, or protection. Topcoats that are defined as specialty coatings are not included under this definition.
Topcoat means any pigmented coating that is designed to be applied either as a single-layer or as a multiple-layer base to provide gloss and durability. It includes all products involved such as base coatings and clear coatings:
Topcoat means the final film or series of films of coating applied to a substrate for the purpose of protection or appearance.

Examples of Topcoat in a sentence

  • Topcoat paints: Green Seal Standard GS-11, Paints, First Edition, May 20, 1993.

  • For automobile and light duty topcoating operations and combined primer-surfacer and topcoat operations, use procedures found in "Protocol for Determining the Daily Volatile Organic Compound Emission Rate of Automobile and Light-Duty Truck Primer-Surfacer and Topcoat Operations"; EPA-453/R-08-002; September 2008*.

  • Polyurethane Topcoat: Complying with MPI #72 and compatible with undercoat.

  • Slip-Resistant Walkway Topcoat: Apply walkway second topcoat following application and curing of top coat.

  • Topcoat means the last film-building finishing material that is applied in a finishing system.


More Definitions of Topcoat

Topcoat means the last film-building finishing material applied in a finishing system.
Topcoat means the final coating applied to provide the final color and/or a protective finish. The topcoat may be a monocoat color or basecoat/clearcoat system. In-line repair and two-tone are part of topcoat. Topcoat operations may include other coatings (e.g., blackout, interior color, etc.) that are applied in the same spray booth.
Topcoat means the surface coatings applied for the purpose of establishing the color or protective surface, including groundcoat and paint sealer materials.
Topcoat means the final film or series of films of coating applied in a two-coat (or more) operation.
Topcoat means the final coating applied in a process of applying two or more coatings;
Topcoat means the final films of coating applied in a multiple or single coat operation.
Topcoat means the following: