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Acrylic Paint & Mediums

We stock a range of mediums for watercolour, acrylics and oils to enhance and broaden the effects you can achieve in your chose medium.
Gamblin Cold Wax Medium
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Gamsol by Gamblin
8 in stock
Gamblin Gamsol
From £10.20
A soft paste made from naturally white unbleached beeswax, alkyd resin and odourless mineral spirit and used to make oil colours thicker and matte..
5 in stock
Gamblin Cold Wax Painting Medium
From £13.00
An alkyd resin painting medium that increases the fluidity of oil colours and speeds their drying time
3 in stock
Gamblin Galkyd Oil Painting Medium
From £20.50
Lukas Cryl Studio Arcylic Paint Alizarin Crimson
89 in stock
Lukas Cryl Studio Acrylic paint
From £8.65
Matt Medium for oil painting that creates a dead-flat finish when mixed with oil colour.
3 in stock
Roberson Matt Medium - 60ml
£13.50
For use with Atelier Interactive Acrylics, this unlocking formula allows artists to re-open a paint layer - even after it is touch dry.
2 in stock
Atelier Unlocking Formula - 250ml
£11.55
High quality cold pressed linseed oil that increases gloss and transparency and reduces brushmarks.
4 in stock
Roberson Cold Pressed Linseed Oil
From £7.70
A ‘Workable fixative’, which will add a toothy texture to your artwork.
14 in stock
Winsor & Newton Fixative
From £9.20
General purpose semi gloss medium that halves the drying time of conventional oil colour, improves flow of oil paint and resists yellowing.
Save 5%
Winsor & Newton Liquin Original
From £8.75 £9.20
Preserves white areas that would be too small or complex to paint around
6 in stock
Masking Fluid - Blue or White - 60ml
£5.00
A colourless, shellac based finish for use on charcoal, pencil, pastel and chalk drawings.
5 in stock
Seawhite Fixative - 400ml
£10.20
Imparts texture when added to acrylic mediums and primers.
3 in stock
Cornelissen Genuine White Marble Dust - 1kg
£7.45
Atelier Retarder slows the drying time of acrylics
3 in stock
Atelier Retarder - 250ml
£9.75
Daniel Smith Watercolour Ground Titanium White
2 in stock
Daniel Smith Watercolour Ground - 118ml
£10.55
A medium that is known for giving a mottled or granular appearance to colours that usually give a smooth wash.
Save 14%
Winsor & Newton Granulation Medium - 75ml
£8.00 £9.25
Quick drying, semi-gloss medium which thickens slowly & extends oil tube colour.
Save 6%
Winsor & Newton Liquin Impasto medium
From £11.00 £11.65
Atelier Interactive Acrylics and mediums for painting plein air.
1 in stock
Atelier Interactive Acrylic paint - set of 12 x 20ml tubes plus acrylic mediums - Plein Air
£37.75
Stand Oil is a paler, more viscous oil than refined linseed oil.
5 in stock
Roberson Stand OIl (Linseed) - 100ml
£10.50
Pure Gum Turpentive is slightly less refined than rectified spirit of turpentine.
2 in stock
Roberson Pure Gum Turpentine - 250ml
£17.40
Slow drying acrylic gel to adjust colour strength and translucency when mixed with acrylics
5 in stock
Golden OPEN Acrylic Medium - 237ml
£19.25
Golden Wetting Agent increases the slickness and flow of acrylic paint.
2 in stock
Golden Wetting Aid - 237ml
£19.00
Golden GAC 100 medium is perfect for diluting and extending acrylic colours.
1 in stock
Golden Acrylic Polymer - GAC 100 - 237ml
£19.25
Creates thicker textures and is excellent for holding peaks and dries translucent
4 in stock
Golden Extra Heavy Gel Medium - 237ml
£19.25
Create translucent glazes with Atelier Acrylic Glazing Liquid.
3 in stock
Atelier Acrylic Glazing Liquid - 250ml
£8.75
Sansodor is a low odour solvent which evaporates slowly, increases blending time and is suitable for thinning oil colours and cleaning brushes.
Save 16%
Winsor & Newton Sansodor
From £5.75 £6.85
Medium is used with oil paints and has a fluid consistency that is ideal for fine detail, glazing and blending
Save 5%
Winsor & Newton Liquin Fine Detail
From £8.75 £9.20
A ready made animal based glue for priming canvases. Dries clear.
2 in stock
Rabbit Skin Glue - prepared - 500ml
£22.30
Medium can be blended with colours to increase body. Excellent for holding peaks and dries translucent.
5 in stock
Golden Heavy Gel Medium - 237ml
£19.25
Soft Gel is moderately pourable, holds only slight peaks and is ideal for glazing and other techniques that require transparency
4 in stock
Golden Soft Gel Medium - 237ml
£19.25
This medium can be used to spread and dilute paint without it becoming runny.
2 in stock
Atelier Thick Slow Medium - 250ml
£11.55
A fluid matte medium that adds translucency and reduces gloss level.
3 in stock
Atelier Matte Medium - 250ml
£11.90
Totally transparent fixative that leaves a clear and silk-like film protecting the oil pastel image.
2 in stock
Sennelier d'Artigny Oil Pastel Fixative - aerosol 400ml
£18.35
Daler Rowney Texture Paste 250m
2 in stock
Daler Rowney Texture Paste
£16.50
Jar of Atelier Heavy Gel Gloss on a white background
2 in stock
Atelier Heavy Gel Medium - 250ml - (Gloss)
£13.35
A container of Atelier Heavy Gel Medium in matte finish, 250ml size, displayed with label visible showing the brand and product details.
Sold Out
Atelier Heavy Gel Medium - (Matte) - 250ml
£13.35
A bottle of Atelier Interactive Satin Medium in a 250ml packaging, primarily white in color with product information and branding visible.
3 in stock
Atelier Interactive Satin Medium - 250ml
£13.00
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