STAIN: Black, shiny, built-up or absorbed, distinctive odor

CONTAINS: Coal tar or petroleum, sulfur compounds, moncaptans

1. Scrape off as much as possible with spatula or dull knife.
2. Apply dry-cleaning solvent.
3. Apply POG sparingly, blot; apply dry-cleaning solvent, blot.
4. Apply detergent solution, blot.
5. Rinse with water, blot until dry.

STAIN: Whitish, greenish, or bluish (other colors possible), absorbed and built-up

CONTAINS: Soap, bleaching compound, flavoring, fluoride compound, coloring

1. Apply detergent solution, blot.
2. Apply vinegar solution, blot.
3. Apply ammonia solution, blot.
4. Rinse thoroughly with water, blot until dry.