Mediums & Oils

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Mediums and oils allow you to alter the drying time, sheen, texture, or transparency of your paint without undermining its structure. These versatile additives give you control over how your paint performs.

From classic oil paint medium for glazing to impasto medium for building texture, mediums allow you to expand your creative possibilities. Shop our range of popular options, including Gamblin Galkyd, Golden, Michael Harding, Chelsea Classical Studio, and our own Jackson's range.

117 Items
Jackson's : Oil Mediums : Refined Linseed Oil
Available in 60ml, 500ml, and 1000ml

From £3.90

Michael Harding : Miracle Medium
Available in 100ml, 250ml, and 1000ml

From £10.60

Golden : GAC 100 : Universal Acrylic Polymer
Available in 236ml, 473ml, 946ml, and 3780ml

From £17.00

Gamblin : Galkyd Mediums
Available in 125ml, 150ml, 250ml, and 500ml

From £13.40

Gamblin : Linseed Oils
Available in 125ml and 250ml

From £10.10

Gamblin : Solvent-Free Painting Mediums
Available in 37ml, 125ml, 150ml, and 250ml

From £6.50

Tri-Art : Liquid Glass : Pouring Medium
Available in 250ml, 500ml, 1000ml, 2000ml, and 3780ml

From £16.20

Vallejo : Fluid Mediums
Sale
Vallejo : Fluid Mediums
Available in matt and gloss, 60ml, 500ml, and 5000ml

From £3.40

Cranfield : Caligo : Wiping Compound (tack reducer)
Sale
Lascaux : Etching Mediums
Sale
Lascaux : Etching Mediums
Available in 85ml and 500ml in Hard, Soft, Plate-Backing, Stop-Out, and Wash Resists, as well as Black and White Coating

£10.40

From £9.36

Lascaux : Tusches
Sale
Lascaux : Tusches
Available in 500ml in Tusche Wash, Spray, Waterproof, Watersoluble, Soft Ground and in a set of 6 x 85ml assorted

£34.00

From £30.60

Lascaux : Screen Printing Mediums
Sale
Lascaux : Screen Printing Mediums
Available in 500ml in Screen Filler and Screen Printing Fluid, and in 500ml, 1L, 5L in Screen Printing Paste

£24.50

From £22.06

Lascaux : Acrylic Mediums 1, 2 and 3
Available in in 85ml, 250ml, and 1L in Gloss, Satin, and Matt

From £10.50

PanPastel : Soft Pastel Mediums
5 mediums and 1 set available

From £9.50

Daler-Rowney : Acrylic Mediums
Available in 75ml, 250ml, 500ml

From £5.90

Vallejo : Texture Mediums
Sale
Vallejo : Texture Mediums
Available in 30ml, 200ml, and 500ml

£15.60

From £10.51

Vallejo : Premium Airbrush Mediums
Available in 60ml and 200ml

From £4.90