Washing Acrylic Paint Brushes



Follow these simple steps to properly clean paint brushes after your next do-it-yourself project.

  1. Acrylic paints offer an extensive variety of hues in an easy-to-use form. Diluted with water instead of solvent and quick-drying, acrylics are useful for most painting projects. Unfortunately, the same quick-drying aspect can be detrimental to your brushes. If allowed to dry on paintbrush bristles, acrylic paint is.
  2. Jun 17, 2020 Try dipping your stiff bristle brushes in acetone for a while and you’ll notice the dry acrylic paint fading away. This is because when you dip the brush in acetone, it profoundly enters the brush bristles and tries its level best to breakdown the acrylic build-up. Acrylic is safe to use.
  3. Never at any given time let the paints dry on your brushes. Regardless of how tired you are or what kind of a hurry you are in, always take a few minutes to wash off the acrylic paints from your brush. Acrylic paints, unlike other paints, dry so fast. A double wash on your brush is.
  4. Acrylic brushes are almost useless if they aren't cleaned properly, which is why it's important to thoroughly wash your brushes after every use. Neglecting to clean your brushes can ruin them because it leaves bristles hard and crusted together, especially when using fast-drying acrylic paints.

Photo: istockphoto.com

Never let acrylic paint dry on a paintbrush. The most important thing to remember in.

An investment in high-quality paint brushes is wasted if they are not properly cleaned and stored after use. Indeed, rushing through the end of a paint job can leave you with flecks of paint in your brushes—which will lead to an imperfect finish on your next project—as well as misshapen bristles. So invest the extra two minutes it takes to do the job right and follow this guide on how to clean paint brushes.

MATERIALS AND TOOLS Available on Amazon
– Newspapers
– Mineral spirits
– Turpentine
– Mild liquid dish soap
– Small plastic buckets
– Paint brush and roller spinner
– Rags

The Right Way to Clean Paint Brushes

Photo: istockphoto.com

  1. Use up what paint remains on your brush on whatever you are painting.
    Press the bristles against the inside of the paint can, and lift it up and out as you do—that will squeeze out more paint. Paint away the rest on newspapers, because cleaning a brush is made easier if you remove as much of the paint from its bristles as possible.
  2. Next, examine the can of paint, and use the appropriate sol­vent.
    The right solvent makes the job easy by loosening dried paint, but the wrong one will probably be no help at all. Fill a small bucket with one of the following depending on the type of paint you’ve used:
    • Mineral spirits or turpentine to remove oil-based paint
    • Hot water and mild liquid dish soap to clean paint brushes that have been used to apply latex paint
  3. Immerse the paint brush in the solvent.
    Stir the solvent with the brush for about 10 seconds, wiping and squeezing the bristles on the sides of the container. Work the bristles between your fingers, and run a brush comb through them to remove excess paint without damaging the bristles. If some of the paint has begun to dry on the brush, soaking the brush may be necessary.
  4. Wash it in warm soapy water in a utility sink or bucket.
    Once the paint has been removed from the brush, warm soapy water will clean the brush of the sol­vent and remaining paint.
  5. Shake or spin the paintbrushes dry.
    Before you store your paint brushes, you’ll want to remove all of the water from their bristles. Many DIYers will do so by shaking the brush at the top of a bucket and then blotting the brush dry with a clean rag or news­paper.

    But, for those that have plans to do a lot of painting and wish to preserve their tools, a brush and roller spinner will come in handy. This dual-purpose tool will speed-dry either type of paint applicators using centrifugal force. Just attach a paint brush to the bottom of the tool, then pump the top several times to spin it and fling all water off the business end of the brush.

  6. When storing paint brushes, hang them up or lay them flat.
    Hanging paint tools from a pegboard in your workshop or craft room is not only a great organizational method, but it ensures that the brush’s bristles don’t get bent out of shape stuffed in a bin somewhere. Replace the packaging on your paint brush to maintain its form and prolong its useful lifespan.

Photo: istockphoto.com

cleaning and storage

Clean your paintbrush thoroughly after each use

When it comes to painting with acrylics, you don't want to slack with cleaning your paintbrushes, otherwise you may wind up with a frayed and/or crusty brush that is no longer usable for traditional art-making purposes (as you will know after reading all about proper paintbrush care!). Therefore, once you are done painting, it is in your best interest to pamper your brush with a full beauty spa treatment to get it clean, refreshed, and ready for the next painting session!

How to clean paintbrushes

When you are done painting with a particular brush, you must clean it right away to avoid acrylic paint drying on the bristles. Follow this simple procedure for how to clean paintbrushes and you'll have sparkling fresh paintbrushes for the next time you want to paint!

  1. At your work place, before you go to the sink, place the bristles in between a paper towel or rag and squeeze out the excess paint. Note that rags are a more eco-friendly solution than paper towels because they can be reused many more times than a paper towel.
  2. Swish the brush around in your cup of water to release any leftover paint.
  3. Gently shake off the excess water and pat against towel.
  4. Repeat Steps 1-3 as many times as necessary to remove the bulk of the acrylic paint. This is important for Step 6.
  5. Go to the sink and place a small bucket, pail or bowl under the faucet. This is an eco-friendly step to prevent the acrylic paint from running down the drain and getting into the water supply.
  6. Rinse your brush under a small stream of running lukewarm water. Using your fingers, gently and quickly squeeze the bristles to further dislodge any leftover paint. By working quickly and using a slow trickle of water you can avoid overfilling the bucket or bowl that you've placed in the sink.
  7. Using special artist soap or regular hand-washing soap, put some soap on your brush and gently wash the bristles with your fingers by working the soap through the bristles.
  8. Rinse off the soap.
  9. Check to see if there is any paint left, and if there is, repeat Steps 5 and 6. Use another bucket or bowl if your first one got too full.
  10. Once you are certain all the paint has been removed, shake the brush to remove the excess water.
  11. Place the bristles in between a paper towel or rag, and squeeze out the excess water.
  12. Let your paintbrush dry in a safe place, preferably lying horizontally.

If you’re wondering what to do with the buckets/bowls of dirty acrylic paint water, check out this helpful article on the Golden website that outlines a DIY solution to remove the acrylic paint solids from your rinse water. They also offer another article on waste disposal that’s worth a read.

When I was a youngster our teachers instructed us to wash our paintbrushes in the sink, which kind of reveals my age, because nowadays there is a strong awareness about the dangers of plastics (such as acrylics) in our water supply and how even the tiniest plastic particles end up in the ocean, threatening marine life and the environment. With that in mind I try to recommend eco-friendly art practices whenever I can.

Acrylic paint brushes sizes

Take note that at some point or other, the hairs of your paintbrush will become tinted with some of the colors that you've been using. This is normal, and does not effect the performance of the brush. As long as the water runs clear as you're rinsing your brush, it should be clean, even if the bristles are tinted with color.

Do I need special soap to clean the paint brush?

There are special soaps that are meant for cleaning artist paint brushes. These soaps are gentle and milder on the hairs of the brush than regular hand soap, because they are specially formulated to clean and condition brushes. Usually one dish or bar of paintbrush soap will last you a very long time.

If you don't have any paintbrush soap, it's okay to use regular handsoap. Just don't use dishwashing liquid, which normally has chemicals that are too strong for the delicate hairs of an artist paint brush.

Here are some brush soaps specifically made for artist paint brushes:

I've provided links below to the relevant products so that you can easily find them on Blick Art Materials, my favorite online art supplier. I'm a member of Blick's affiliate program, which means if you make a purchase after clicking on one of these links, I'll receive a small commission (at no extra cost to you). Your purchase helps support this site, keeps it free of ads and allows me to continue making more free content for everyone to enjoy. Click here for more info.

How should I store and/or transport my paint brushes?

If you have a permanent workspace, you can simply leave your cleaned brushes lying horizontally on your tabletop or shelf until its next use. The important thing is that you don't want the bristles to get bent or damaged in any way.

I keep a lot of my brushes in a Loew Cornell Multi Bin Holder with 50 holes for holding paintbrushes, pens, pencils, etc. I have a lot of paintbrushes (72 at last count) so sometimes I double up and put 2 or 3 of the smaller ones together in one slot. The system mainly works for me as storage and organization. Because I keep so many brushes crammed into this holder, it takes a few extra seconds to look through and find the ones I need. Therefore, before I start painting I'll select the brushes I think I'll be using for that painting session and set them aside.

Paintbrush storage and transport ideas

If you have limited space and need to tuck your paintbrushes away somewhere, you can put them inside a long rectangular box, such as a shoebox or a plastic food storage container. There are also quite a few storage solutions available from the art supply stores, such as these:

If you make a purchase via the links below I receive a small commission, which helps support this site.

This Holbein Adjustable Brush Holder is the most compact of the storage ideas, making it a good option for transport. It consists of a translucent plastic tube that can hold brushes up to 13' (22cm) long. While it is handy and compact, it doesn't have a way to prevent the brushes from banging up against the end of the tube. Therefore if you use one of these, but sure not to carry it upside-down!

An alternative to the plastic tube brush holder is this neat Bamboo Brush Roll-up that can safely store and protect up to 12 paintbrushes. You can put both wet or dry paintbrushes in this bamboo cloth holder, because it is quite airy and dries easily. To transport, simply roll it up and tie it shut.

If you need to store or transport more than a dozen paint brushes, the ArtBin Essentials Brush Box is a good choice because it keeps the paintbrushes in place so that they won't bump against the end of the box and get damaged. It can hold 20 brushes, fastened in place with foam inserts. This box features vented sides, to allow the brushes to dry.

Art is Fun Paintbrush Guide

Page 1........ describes the different types of brushes for acrylics and what each paintbrush can do.

Page 2........ answers all the questions that a beginning artist will have about paintbrushes.

Videos For Washing Acrylic Paint Brushes

Page 3........ explains how to safely care for your paintbrushes and keep them happy.

How To Clean Acrylic Paint Brushes - A Guide On Acrylic Paint ...

Page 4........ demonstrates the best way to clean, store and transport your paintbrushes.

Best Paint Brushes Art

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