Tar Stains (1418)

Once fibers are exposed to tar, whether on a garment or carpeting, it is often impossible to remove. If tar is in the vicinity, it is best to use every precaution to avoid getting it onto fabric or carpeting.

You may wish to attempt to treat the tar stain. If the fabric specifies dry-cleaning, gently scrape off the excess with a dull knife or spoon, taking care not to damage the fibers, then take it to a drycleaner. Be sure to identify the stain for the professional cleaner.

If the fabric is washable, place the stain face down onto paper towels or old bath towels or clean rags. Sponge the stain with a non-flammable dry-cleaning solvent, flush with the solvent, and air-dry completely. If using a powdered detergent, sponge the stain with water to wet it. Apply a paste of powdered detergent and water to the stained area. If you are using a liquid detergent, let the fabric dry completely, then apply liquid detergent directly to the dry fabric.

If the stain remains, try a bleach that is safe for the fabric. Test the bleach for colorfastness on an inconspicuous part of the fabric, such as a seam allowance or hem area.

Rinse thoroughly with water and air-dry. Do not machine-dry, as heat could set the stain. If the stain remains, apply detergent and rub fabric together, then launder again using the hottest water that is safe for the fabric.

For more information on this subject, Please visit the College of Agricultural Sciences Publications Web site.

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