Old Masters Penetrating Stain is for use on all interior wood surfaces such as cabinets, woodowrk, paneling, trim, doors, furniture, floors and more. This product penetrates the wood's surface creating vibrant colors that enhance the natural beauty of wood. Penetrating Stain comes in 21 factory-mixed colors and can also be intermixed or tinted to achieve custom colors. This stain can be applied by brushing, wiping or spraying. Great for new interior wood surfaces or wood surfaces which the previous finish has been removed.