Gum Sandarac Fine Powder
- Gum Sandarac is used as a resist for lettering. It shrinks the ink very slightly so that letterforms are crisp and fine.
- It can be used on paper and vellum just before writing to achieve fine hairlines.
- May stop bleeding, feathering.
- Tie up in a small square of cotton cloth, and lightly pounce onto your paper.
- Imported from the UK.