STAIN: Black spots or smudges
CONTAINS: Carbon, sulfur compounds, sometimes greases

1. Apply CITRUS GEL solution, blot or extract.
2. Rinse thoroughly with water and blot or extract until dry.
Note: OLEFIN PRECONDITIONER has been recognized as an excellent soot remover and should be tried in an extraction procedure if above spotting method fails. Use at 2-4oz/ gallon.