€23.12*
% €28.90* (20% saved)
Content:
0.5 Piece
(€46.24* / 1 Piece)
Product number:
10515
Product information "Old Holland New Masters Retarder Gel Medium 500ml"
Retarder gel medium
- A gel for slowing the drying time, with the same viscosity as that of the New Masters Classic Acrylics.
- Keeps the colours open and clear
- Add a maximum of 10% to the acrylic paint.
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