General Finishes Water Based Stains have superior qualities over oil-based stains. Their high-quality pigments produce rich, dark, uniform colors on hard-to-stain woods like maple and pine. Water-Based Wood Stain is PFAS-free, and as General Finishes strives for a cleaner and healthier environment, all future product development will be free of "Forever Chemicals." Low odor, low VOC, water cleanup, and noncombustible. Looking for a "green" environment-friendly finish? These stains are formulated with more than 50% RENEWABLE RESOURCES formulated from sustainable materials that decrease the carbon footprint. Brush or spray.