BioShield Aqua Resin Stain - Pine .75 Liter Healthy Living Aqua Resin Stain is a solvent-free water-based wood stain for interior & exterior Nontoxic and natural raw materials that are harmless to the environment and waterways Zero VOC, low-drip with coverage up to 150 sf/liter Colors are lightstable and UV resistant Brush, fine roller or sprayer. Wash up with soap and water