To remove pine sap from clothing, apply rubbing alcohol or non-sudsing ammonia to the stain with a soft cloth, and allow it to remain on the garment for several minutes. Wash the garment as you normally would and with the hottest water possible. Multiple treatments may be required for large or very sticky stains, requiring several hours for complete removal.Continue Reading
Pour a small amount of ammonia or alcohol onto the stain, and blot the area surrounding the pine sap. Turn the clothing inside-out, and apply the stain remover to the back of the clothing to ensure the cleaner penetrates the fibers of the garment. Allow the cleaner to remain on the clothing for several minutes.
Using the hottest water recommended on the care label, rinse the stained area thoroughly.
Wash the garment in the hottest water recommended. Do not use laundry products that contain chlorine bleach if the garment has been treated with ammonia. Ammonia and bleach can create toxic fumes when mixed.
Allow the garment to air dry, and check the stained area. If the stain is visible, reapply the stain treatment, and wash as recommended on the care label.