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 formulation shall provide weathering, chemical, and ultraviolet (UV) resistance.

• You may conduct transfer efficiency testing on representative coatings and for representative spray booths as described in "Protocol for Determining Daily Volatile Organic Compound Emission Rate of Automobile and Light-Duty Truck Topcoat Operations," EPA-450/3-88-018 (Docket ID No. OAR-2002-0093 and Docket ID No. A-2001-22).

• You may also use the guidelines presented in "Protocol for Determining Daily Volatile Organic Compound Emission Rate of Automobile and Light- Duty Truck Topcoat Operations," EPA- 450/3-88-018 (Docket ID No. OAR-2002- 0093 and Docket ID No. A-2001-22) in making this demonstration.

• G.S.S.-Barrier, High Solids: Shall be used with Pigmented Topcoat.

• You may conduct panel testing on representative coatings as described in "Protocol for Determining Daily Volatile Organic Compound Emission Rate of Automobile and Light-Duty Truck Topcoat Operations," EPA-450/3-88-018 (Docket ID No. OAR- 2002-0093 and Docket ID No. A-2001-22).

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 following:

Topcoat means the final films of coating applied in a multiple or single coat operation.

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;