Amazing Citrus Gel uses the power of natural citrus extracts to remove troublesome adhesive, grease, tar, gum, graffiti, etc.

Usage:
Apply Amazing Citrus Gel to cover the contamination.  Work gel into the contamination and allow it to dwell for a few minutes to dissolve the contamination.  

Scrape away as much contamination as possible then clean away residue by hot water extraction or launder.