flat coat
Học thuậtThân thiện
Definition
Noun: A layer of paint, primer, or size applied to a surface as the first or preparatory coat. Its purpose is to seal the surface, provide a uniform base, and improve the adhesion of subsequent coats of paint.
Usage
This term is used specifically in the context of painting, construction, and woodworking to describe the foundational layer of a finishing system. It is a technical term.
Examples
- Noun:
- Applying a flat coat is essential for achieving a smooth final finish on the wood.
- The painter sanded the flat coat before adding the color layers.
- Make sure the flat coat is completely dry before you apply the topcoat.
Advanced Usage
- "to serve as a flat coat": to function as the initial, preparatory layer.
- This primer can serve as a flat coat for both interior and exterior surfaces.
Variants and Related Words
- Primer (n): A type of flat coat specifically designed to prepare a surface for painting.
- Undercoat (n): A synonym often used interchangeably with flat coat, especially for the first coat on wood or metal.
- Base coat (n): A general term for an initial coat, which can sometimes be synonymous with a flat coat.
Synonyms
- Primer
- Undercoat
- Base coat
- Ground coat
- First coat
Antonyms
- Topcoat
- Finish coat
- Final coat
Noun
- the first or preliminary coat of paint or size applied to a surface