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What is Flat Paint?

Mary McMahon
Mary McMahon
Mary McMahon
Mary McMahon

Flat paint, also sometimes called matte paint, is paint that dries to a minimally reflective finish. There are both advantages and disadvantages to using this type of paint, which must be considered when picking out a product to buy. Alternatives include satin, eggshell, semi-gloss, and gloss paints, all of which have varying degrees of reflectivity, with gloss paints being the most reflective.

One of the biggest advantages to flat paint is that it adheres readily, taking to rough surfaces very easily. This is also a disadvantage, however, because it will tend to grip dirt and stains. This paint is much harder to clean than glossier paints, which is why people often recommend that it is used on locations like ceilings, which do not usually attract stains. It definitely needs to be avoided in high traffic areas like kitchens, where it will soak up grease, dust, and dirt and look very unsightly.

A man painting a car with flat paint.
A man painting a car with flat paint.

This type of paint also tends to hide rough surfaces. A glossy paint will highlight every pit, crack, and crater in the surface it covers, making a wall look far worse than it actually is. Matte paints, on the other hand, will tend to minimize rough surfaces, because they don't reflect the light from every angle of every divot and rise in the underlying wall. For this reason, one may be used when people paint over textured walls with the goal of minimizing the appearance of the texture.

Flat paint, also sometimes called matte paint, is paint that dries to a minimally reflective finish.
Flat paint, also sometimes called matte paint, is paint that dries to a minimally reflective finish.

In addition to being used in houses, flat paint is also sometimes used to paint cars, although it is important to distinguish between a paint job of this type and a primer. Auto primer, like other paint primers, is flat because it is designed to cover the vehicle and provide a rough surface for another layer of paint to adhere to. Glossy paints don't work as primers because the next layer of paint will slide off. Primers do not provide all of the protection that true finish paints are designed for, however, and the flat paint jobs seen on cars in car shows are actually specialized finish paints, not simply primers.

Flat paint can hide rough surfaces.
Flat paint can hide rough surfaces.

Stores that mix paint may offer consumers the choice between several paint finishes, from flat to glossy. People who aren't sure about which one to choose can ask for recommendations, explaining where the paint will be used and what the desired finished look and feel should be like. Staff at a paint store can recommend finishes along with colors.

Mary McMahon
Mary McMahon

Ever since she began contributing to the site several years ago, Mary has embraced the exciting challenge of being a HomeQuestionsAnswered researcher and writer. Mary has a liberal arts degree from Goddard College and spends her free time reading, cooking, and exploring the great outdoors.

Learn more...
Mary McMahon
Mary McMahon

Ever since she began contributing to the site several years ago, Mary has embraced the exciting challenge of being a HomeQuestionsAnswered researcher and writer. Mary has a liberal arts degree from Goddard College and spends her free time reading, cooking, and exploring the great outdoors.

Learn more...

Discussion Comments

anon180625

i have a question about flat paint. i painted the trim of a house with flat paint. it's on the outside. someone told me i used the wrong paint. are they right?

Sara84

@sikkim- My landlord insists on using flat paint. You are right--it is very hard to clean. I really do not understand why he does not get another type of pain, like semi-gloss. Semi-gloss would be so much easier to keep clean, especially when you consider all the tenants. Not only is it flat, but it is a flat white paint. Every fingerprint shows on white, and of course it will not wipe off due to being so flat.

sikkim

Flat paint is surprisingly hard to clean, especially if the stain is oily. Most stains on glossier paints can simply be wiped down.

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    • A man painting a car with flat paint.
      By: loraks
      A man painting a car with flat paint.
    • Flat paint, also sometimes called matte paint, is paint that dries to a minimally reflective finish.
      By: mrallen
      Flat paint, also sometimes called matte paint, is paint that dries to a minimally reflective finish.
    • Flat paint can hide rough surfaces.
      By: Rob
      Flat paint can hide rough surfaces.