Dec 19, Use 99% alcohol. The other option is to use alcohol to try and dissolve the pine sap stain. In this case do not apply directly on the area, it is preferable you use a cotton wool ball. You should soak this in alcohol and then rub the stain until there is no trace of pine sap on the bushtrim.buzz: Max. D Gray. Jul 21, The key to the sap removal process is patience. Resist the urge to scrape sap away with a hard object, as this will almost always damage your car's paint.
Instead, allow the sap remover time to soak in and soften the hardened sap spot, then rub gently in a circular bushtrim.buzzted Reading Time: 5 mins. Dec 07, For removing larger swaths, he cautions that you may need something stronger."This may sound crazy, but gel hand sanitizer does a great job of removing sap blobs from your car's paint Occupation: Contributor.