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Watercolour Mediums

Discover a whole new world of Watercolour Mediums with ArtStore Online. At ArtStore Online, whether you are an avid painter, illustrator or a complete beginner, we will strive to help you with whatever you're after! We strive to bring you the best Watercolour Medium brands available, and have a wide range of art & craft supplies from trusted and respected brands from around the world, including Art Spectrum, Chroma, Derivan, Gamblin, Matisse, Winsor & Newton and more!    
Art Spectrum Masking Fluid - ArtStore Online

Art Spectrum Masking Fluid

$28.45 - $79.85
$28.45
$28.45 - $79.85
$28.45 - $79.85
$28.45

Art Spectrum® Masking Fluid is a pigmented rubber latex-based liquid used for masking out areas. The coloured tint allows the artist to see the are...

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$28.45 - $79.85
$28.45
$28.45 - $79.85
$28.45 - $79.85
$28.45
Art Spectrum Gum Arabic - ArtStore Online

Art Spectrum Gum Arabic

$19.95 - $67.95
$19.95
$19.95 - $67.95
$19.95 - $67.95
$19.95

Art Spectrum® Gum Arabic increases the brilliance, gloss and transparency of watercolour and gouache paints, helping give extra depth to your colou...

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$19.95 - $67.95
$19.95
$19.95 - $67.95
$19.95 - $67.95
$19.95
Art Spectrum Liquid Spectrum Extender Medium - ArtStore Online

Art Spectrum Liquid Spectrum Extender Medium

$13.55 - $39.90
$13.55
$13.55 - $39.90
$13.55 - $39.90
$13.55

Restores adhesion and water-resistance in heavily diluted washes. May also be added to gouache or watercolour washes to provide a level of water r...

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$13.55 - $39.90
$13.55
$13.55 - $39.90
$13.55 - $39.90
$13.55
Art Spectrum Talc 500gm - ArtStore Online

Art Spectrum Talc 500gm

$10.50 - $10.50
$10.50
$10.50 - $10.50
$10.50

Talc is used for many applications in woodworking. From making gesso to be used as a decorative finish or as a grain filler, etc. to use as a lubri...

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$10.50 - $10.50
$10.50
$10.50 - $10.50
$10.50