Jo Sonja : Artists' Mediums : Tannin Sealer
From £3.90
A sealing medium with strong blocking and adhesive properties, it helps prevent tannin, oil, and pitch from bleeding through, and can also be used as an acrylic size for gold leaf.
- Available in 60ml and 250ml
- Mid-range
- Made with modified acrylic resin
- Strong adhesive and sealing properties
- Made in the US