StoneTech EX6-16 1-Pint Oil Stain Remover for Natural Stone Model: EX6-16 Professional oil stain remover for natural stone Citrus solvent-based poultice formulated for removing stubborn oil-based stains Provides coverage from 1/2 to 1-Square Feet of surface area at 1/4-Inch thickness Will not discolor natural stone and produces no residue VOC compliant