If your wall has imperfections like uneven texture, patches or joints, flat paint will absorb light and make them less noticeable. However, flat finishes are not very durable and need to be carefully cleaned. Scrubbing flat paint could wear down the finish and cause sheen to appear in patchy spots.
Using flat paint means less work for builders and painters. BUT, flat paint is recommended for ceilings and very low traffic areas for a reason. It's not as durable or easy to clean as eggshell or other higher sheen paints.
If you cannot see any light bouncing off the finish of your painted wall, you have flat paint. Unfortunately, flat paint is much quicker to show scuffs, smudges, and fingerprints than other types of paint finishes. It does not hold up well to moisture, which is why it is seldom used in kitchens and bathrooms.
You should be using flat paint on walls and areas that have a lot of bumps, scratches, or holes. Since it can conceal these blemishes easily, it'll be the one paint finish you'll want to be using. It's best for low-traffic rooms that have a ton of light like offices and more formal rooms, like dining rooms.
Flat paint sacrifices some durability in favor of finish. Due to the makeup of flat paint, it tends to chip and flake easier than high gloss paint. So, if you have children, animals, or a high-touch area, then it's best to stay away from flat paint.
In many such situations, the builder, seller, or low-cost painter used a low-grade flat paint for three reasons: the first is that it is inexpensive; the second is that it is easy to touch up; the third is that it hides imperfections in the drywall walls.
Tips for Cleaning Flat or Matte Paint Walls
Vinegar and water can soak into the paint and cause stains, discolor the paint, or even cause the paint to drip and run. Avoid using too much pressure when cleaning flat paint.
But flat paints can be hard to clean since their porous texture can trap dirt and grime. And since flat paint doesn't resist water like glossier paint does, cleaning it may leave behind unwanted streaks that can make an already dirty wall seem even worse.
This depends on whether you've maintained the proper storage conditions. New, never-opened cans of latex or oil paint usually last about three years. If you store a can of opened paint properly and don't expose the paint to air, it may last up to a couple of years.
Walls: We usually prefer to do two coats of paint on all walls whether or not we're using a paint and primer product. Why? Because it's far more difficult to mask flaws, even with flat paint, on an area as broad as a wall. Also, if we're using anything but flat paint, then a second coat is required.
You can't really go wrong with eggshell finish on your walls. Sometimes called satin finish, eggshell has slightly more luster than a flat finish, but you won't be left with shiny walls. It also resists stains better than flat and can be wiped with a wet rag.
A general rule of thumb is that a well-done interior paint job will last between 5-10 years, and potentially even longer. However, your paint's longevity is based on a bunch of different factors.
Bathrooms tend to be moist places, and flat or matte paint will begin to grow mold or mildew much faster than other paint sheens. Also, it doesn't resist stains very well, and it is somewhat hard to clean.
It depends on the surface you are painting. For interior walls in high-traffic spaces like a mudroom, satin or eggshell finishes work best. Flat or matte finishes work best for most ceilings and semi-gloss is recommended for interior trim and doors.
Does matte paint scratch easily? Despite being forgiving of imperfections already present in the wall, matte paint finishes tend not to be so forgiving of scuffs and marks. For this reason, experts would usually recommend against using them in high-traffic areas.
In general, interior paint will last from 5 to 10 years. You can expect your exterior paint to last between 5 to 7 years. Keep in mind that your exterior paint will be affected by regional climate conditions, the material painted, and the type of paint used.
Flat paint won't adhere well to a glossy wall if you don't. If you're changing the color of your wall from very dark to very light, priming it first will make it easier to cover with the lighter color and could save you from applying a second or even third coat of paint.
It is best to always seal furniture you paint where you used a low sheen paint like flat, matte, eggshell, or chalk paint.
Generally, you will want a minimum of two coats of paint – this is a good rule of thumb for any wall or ceiling you're painting. You'll rarely get a seamless finish from just one coat of paint, and even if you do, coverage isn't the only goal when it comes to painting a room.
If plain water doesn't work, try adding vinegar to your damp sponge or cloth and gently scrub the walls. If vinegar doesn't remove the stain entirely, use an eraser sponge for problematic spots. This gentle cleaning product should eliminate the stain without damaging your flat paint walls.
You can wipe flat paint clean, but you'll want to use a light hand so you don't remove any paint along with dirt and debris. Wipe the walls with a dry cloth and then run a sponge soaked with warm water over any stains. Don't scrub. If the stain doesn't lift, try adding a few drops of gentle dish soap or detergent.
The sheen of your paint can impact how quickly it fades over time. Flat, matte, and eggshell paints tend to absorb light more than satin or semi-gloss and, therefore, tend to fade sooner.
Even if paint is not actually scraped away or scratched off, the color can be harmed by abrasion, especially on low-sheen finishes such as flat and matte. The problem is that low-sheen finishes contain microscopic hairs which stand on end and absorb light so that the surface does not reflect.
Flat and Matte finish paints are ideal for covering walls that have flaws or blemishes. Even larger imperfections, such as extensive scuffs and nail pops can get covered and camouflaged since Flat Paints are effective at absorbing light, in essence, “hiding” the bumps and lines that exist on every wall.