Domalkyd 1683 Long oil alkyd resin IGM Resins Alkyd Resins >> Long-oil Coatings Architectural / Decorative Wood & Furniture Coatings Metal dearomatised white spirit Long oil alkyd resin based on tall fatty acids. Used for impregnations and decorative finishes for metal and wood. Good hardness, high solid resin High solid, long oil alkyd resin based on tall fatty acids. Used for impregnations and decorative finishes for metal and wood. Offers good hardness.