Acrylic Mediums

Acrylic painting mediums can be added to the paint to either slow or speed the drying time, add a different texture or influence the finish of the paint. Looking for a glossy finish or matt effect? Need more time to work on your painting whilst it's wet? Or maybe you want your brushstrokes to show up clearly on the canvas? Whatever your painting needs, we stock acrylic mediums by leading brands such as Winsor & Newton and Golden that can offer you the solutions. Mix them with the paint on your palette, or dip your brush into them as you would with water, and enjoy the transformation of the paint before your very eyes.
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  1. Winsor & Newton Galeria Gesso Primer 1 litre White

    RRP: £16.25 £10.50 Save 35%

    From £0.01 per ml

  2. Liquitex White Gesso

    £84.99

    From £0.02 per ml

    Available in 3 sizes
  3. Liquitex Pouring Medium

    From £12.95

    From £0.03 per ml

    Available in 2 sizes
  4. Golden Gel and Moulding Paste 60ml Set of 6

    RRP: £29.95 £22.45 Save 25%

    From £0.06 per ml

  5. Pebeo Crackling Effect Modelling Paste

    RRP: £10.40 £7.95 Save 24%

    From £0.02 per ml

  6. Pebeo Modelling Paste 250ml

    £4.50

    From £0.02 per ml

  7. Pebeo Bindex Studio Medium 250ml

    £4.50

    From £0.02 per ml

  8. Winsor & Newton Artists' Acrylic Glazing Medium 250ml

    RRP: £13.00 £10.50 Save 19%

    From £0.04 per ml

  9. Winsor & Newton Artists' Acrylic Medium 250ml

    From £9.95 Save up to 23%

    From £0.04 per ml

  10. Winsor & Newton Artists' Acrylic Flow Improver 250ml

    RRP: £13.00 £10.50 Save 19%

    From £0.04 per ml

  11. Winsor & Newton Artists' Acrylic Slow Drying Medium 250ml

    RRP: £13.00 £10.50 Save 19%

    From £0.04 per ml

  12. Winsor & Newton Galeria Heavy Structure Gel 500ml

    RRP: £14.99 £10.15 Save 32%

    From £0.02 per ml

  13. Winsor & Newton Galeria Matt Medium 500ml

    RRP: £14.99 £11.95 Save 20%

    From £0.02 per ml

  14. Winsor & Newton Galeria Iridescent Medium 500ml

    RRP: £14.99 £12.95 Save 14%

    From £0.03 per ml

  15. Winsor & Newton Galeria Gloss Medium 500ml

    RRP: £14.99 £11.50 Save 23%

    From £0.02 per ml

  16. Winsor & Newton Galeria Flexible Modelling Paste 500ml

    RRP: £14.99 £12.95 Save 14%

    From £0.03 per ml

  17. Winsor & Newton Galeria Screen Print Medium 1 litre

    RRP: £25.00 £19.95 Save 20%

    From £0.02 per ml

  18. Liquitex Fabric Medium 118ml

    £8.35

    From £0.07 per ml

  19. Liquitex Flexible Modeling Paste 237ml

    £12.99

    From £0.05 per ml

  20. Liquitex Flow Aid 118ml

    £8.25

    From £0.07 per ml

  21. Liquitex Gloss Gel

    £30.99

    From £0.03 per ml

    Available in 2 sizes