A permanent, fast-drying Titanium White oil paint for use in under-painting or in wet-in-wet (alla prima) painting. Recommended for use on rigid supports. Formulated to create a lean dry paint film with enough tooth to readily accept glazes. Also useful for creating surface textures and impasto techniques. In normal applications, dries to the touch in 4-6 hours and may be painted over immediately. Can be mixed with oil colors or mediums to control drying time. Can be diluted with Pure Gum Spirits of Turpentine or Grumtine™ only.