This article was co-authored by Ocean Van and by wikiHow staff writer, Raven Minyard, BA. Ocean Van is a Laundry & Dry Cleaning Expert based in Long Beach, California. He is the owner and operator of Coco Laundry, a full-service Laundromat and Wash & Fold service. Coco Laundry is a family-owned laundry service that offers top-rated wash, dry, fold, and convenient pickup/delivery options. He and his experienced team of laundry professionals offer commercial and residential laundry services, plus a self-serve laundry operation.
There are 10 references cited in this article, which can be found at the bottom of the page.
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If you’ve gotten road or roofing tar or asphalt on your clothes, don’t despair. Tar can sometimes be tricky to remove, but with a bit of patience and some heavy-duty laundry detergent, your clothes can look like new again. In this article, we’ll teach you how to remove tar and asphalt from clothing with laundry detergent as well as several household items. Plus, learn when you should see a professional cleaner and how to remove tar from carpet and upholstery.
How to Get Tar Off Clothes
- Hold a bag of ice on the tar so it freezes and hardens.
- Scrape as much hardened tar off the clothes as possible with a dull knife.
- Scrub the clothes with an enzyme-based stain remover.
- Pretreat the garment with a heavy-duty enzyme-based laundry detergent.
- Wash the clothes as usual and let air dry.
Steps
Best Way to Remove Tar & Asphalt from Clothes
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Harden the tar with ice. If the tar is still wet or there is a large glob stuck to the fabric, put some ice cubes in a plastic bag and hold it on the stain to freeze and harden the tar. Check periodically to see how it’s coming along, and only remove the ice once the tar is brittle and hard all throughout.[1]
- Do not attempt to remove tar while it’s still wet, as this will only push it deeper into the fibers.
- If you don’t have ice, a bag of frozen vegetables will also work. Just remember to discard it afterwards.
- To protect yourself from fumes, wear gloves and a face mask when handling wet tar.
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Scrape off as much tar as possible with a dull knife. Once the tar or asphalt is completely frozen, use a dull knife (like a butter knife or case knife), the edge of a spoon, or a scraper tool to gently scrape it off the fabric. Be careful not to scrape too hard or you could damage the fibers. If the residue is too hard to remove, rub some petroleum jelly on the asphalt and wait a few minutes before you continue scraping.[2]
- If the stain is small, it may be possible to pick it off with your fingernail. This could be messy if it hasn’t hardened completely, though.
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Apply an enzyme-based stain remover. Enzyme stain removers or pre-treaters help break down the oily components in tar.[3] Follow your stain remover’s instructions to apply it directly to the tar stain. Work it in with a soft-bristled brush. Let it sit for at least 15 minutes so it has time to start breaking down the stain.
- Before applying the stain remover, test it on an inconspicuous area to make sure it doesn’t affect the color of your garment.
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Pretreat the stain with a heavy-duty, enzyme-based detergent. Tar and asphalt stains are oil-based, so pretreating with both an enzyme-based stain remover and enzyme-based laundry detergent is your best bet for removing them.[4] Pour the detergent directly onto the stain and scrub it with a soft-bristle brush to work it into the fabric. Let it sit for a few minutes, then rinse the stain with warm water.
- For extra cleaning power, add some hydrogen peroxide and baking soda to the detergent.
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Wash the garment according to its care label. Check the garment’s care label tag to find out what temperature water it can be washed in. Then, launder it as you normally would in the hottest water possible, using the enzyme-based detergent. Do not put the garment in the dryer unless you’re 100% certain the stain is gone. Allow it to air dry to avoid setting any part of the stain that wasn’t completely removed.[5]
- Laundry specialist Ayad Mirjan says to properly air dry clothes, “Hang your clothes on a clothes rack in a well ventilated room. If you have a ceiling fan, place your clothes immediately underneath the fan, ensuring the clothes are separated and not layered on top of each other. A floor fan can work just as well if you rotate the clothes rack to ensure every garment gets its share of the blowing air.”
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Treat discoloration with a bleach solution (optional). If the stain remains after washing, mix a solution of oxygen-based bleach and water, following the product’s instructions to determine how much bleach to add per gallon of water. Then, submerge the garment in the solution and let it soak for at least 8 hours. If the stain is gone, wash as usual. If not, repeat the soaking process.[6]
- Do not mix bleach with any other chemicals. Wear gloves to protect your hands and work in a well-ventilated area.
- Test an inconspicuous area first to make sure the bleach won’t discolor your clothes.
Community Q&A
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QuestionWhere do I buy automobile bug and tar remover?Community AnswerAny place that sells auto products should have it. Try parts houses, Walmart's auto section, and maybe even your grocery store.
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QuestionCan I put WD-40 or any other product on my sweater that has a tar spot?Community AnswerYes. If the spot is small, get as much as you can off manually, spray, then dab with an absorbent material. The WD40 will thin the stain, and it could enlarge the stain area; keep spraying and blotting, and you should win.
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QuestionHow do I remove a small amount of road tar from my carpet in the house?Community AnswerIf it is just on a few fibers you can trim the fiber of the carpet, otherwise use Endust dusting spray. Saturate the area, then blot, rubbing only slightly to avoid fraying the fiber. After that use a detergent to remove the Endust, such as a dot of dish detergent and water. Rinse, and then use isopropyl alcohol to help dry the carpet. Test first in an inconspicuous spot for colorfastness.
Video
Tips
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If you get tar on your skin, apply a baking soda paste or exfoliant to remove it. Then, disinfect and bandage any raw areas of skin.Thanks
Warnings
- Do not breathe in the fumes of any volatile or flammable cleaners, and do not use them near a flame, cigarette, etc.Thanks
- Do not expose the fabric to heat until the stains have been removed, or they may set further.Thanks
- Seek medical advice and assistance if any chemical (including solvents and detergents) come in contact with your eyes.Thanks
Things You'll Need
- Ice
- A dull knife
- Soft-bristle brush
- Enzyme-based stain remover
- Enzyme-based laundry detergent
- Oxygen-based bleach (optional)
References
- ↑ https://www.gsa.gov/real-estate/historic-preservation/historic-preservation-policy-tools/preservation-tools-resources/technical-procedures/removing-coal-tar-stains-from-concrete
- ↑ https://www.cleaninginstitute.org/cleaning-tips/clothes/stain-removal-guide
- ↑ https://www.johnson.k-state.edu/programs/home-family/clothing-and-textiles/stain-removal/
- ↑ https://www.johnson.k-state.edu/programs/home-family/clothing-and-textiles/stain-removal/
- ↑ https://www.johnson.k-state.edu/programs/home-family/clothing-and-textiles/stain-removal/
- ↑ https://www.cleanipedia.com/gb/laundry/how-to-bleach-clothes.html
- ↑ https://www.thetechedvocate.org/4-ways-to-remove-tar-and-asphalt-from-clothing/
- ↑ https://www.apartmenttherapy.com/cleaning-with-baking-soda-36834886
- ↑ https://mechanicshub.com/cleaning-road-tar-car/
About This Article
If a piece of tar is stuck to your clothing, try filling a bag with ice cubes and rubbing it over the tar. Allow the tar to freeze and become brittle, then scrape it off with your fingernails or a dull knife. To get rid of smaller spots, try coating the affected area with vaseline or warm lard. Alternatively, take your piece of clothing outdoors, and dab a small amount of white kerosine or paint thinner on the spot. Finally, to remove the grease or oil, rub the area with a paper towel or rag. For tips on how to wash off tar using a detergent, read on!
Reader Success Stories
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"I used the WD40 spray, left it on for a few minutes and rubbed it in to the fabric a little. I then put the cotton mattress protector (twin size) in some hot soapy water, scrubbed it by hand for a few minutes, then put it into the washing machine in hot water and full hard wash, and it came out pretty much like new. A few areas where I hadn't put the WD40 on or didn't quite get it scrubbed enough were left a little grey. Most of the tar on the mattress cover was a very thick layer of matted tar."..." more