Jo Sonja Tannin Sealer & Gold Leaf Size 250ml

Tannin Sealer has excellent adhesive and sealing properties. Use on surfaces where tannin, oil or pitch may bleed through paint - these may include knotted wood, old lacquered or stripped furniture and masonite. Tannin sealer may also be used as a gold leaf size and may be used with real and imitation leaf.