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Acrylic Mediums

Discover a whole new world of Acrylic 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 Acrylic Medium brands available, and have a wide range of art & craft supplies from trusted and respected brands from around the world, including Art Spectrum, ArtResin, Atelier, Chroma, Chromacryl, Derivan, Gamblin, Golden, Jacquard, Jo Sonja, Langridge, Liquitex, Matisse, Pebeo, Winsor & Newton and more!       
  • Original price $16.50 - Original price $127.00
    Original price
    $16.50 - $127.00
    $16.50 - $127.00
    Current price $16.50

    Atelier Heavy Gel Gloss

    This Atelier Heavy Gel Gloss is a thick, fast drying, water-based acrylic gel, designed to exaggerate structure and sharpen textural edges of the p...

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    Original price $16.50 - Original price $127.00
    Original price
    $16.50 - $127.00
    $16.50 - $127.00
    Current price $16.50
  • Original price $16.50 - Original price $123.00
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    $16.50 - $123.00
    $16.50 - $123.00
    Current price $16.50

    Atelier Gesso Primer

    Gesso Primer A flexible acrylic ground with a high grit content designed to provide a stable white surface on which to paint. Atelier Gesso may b...

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    Original price $16.50 - Original price $123.00
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    $16.50 - $123.00
    Current price $16.50
  • Original price $14.45 - Original price $14.45
    Original price
    $14.45
    $14.45 - $14.45
    Current price $14.45

    Chroma Solvent Finishing Varnish (Invisible)

    Chroma Solvent Finishing Varnishes are designed to protect finished acrylic or oil paintings. Because of their ease of use, we recommend using a so...

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    Original price $14.45 - Original price $14.45
    Original price
    $14.45
    $14.45 - $14.45
    Current price $14.45
  • Original price $22.25 - Original price $205.00
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    Current price $22.25

    Liquitex Matte Medium

    Matte Medium increases fluidity and reduces sheen. Fluid Painting Medium Texture: Fluid Sheen: Matte Relative Opacity: Transparent Creates a ...

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    Original price $22.25 - Original price $205.00
    Original price
    $22.25 - $205.00
    $22.25 - $205.00
    Current price $22.25
  • Original price $29.25 - Original price $169.00
    Original price
    $29.25 - $169.00
    $29.25 - $169.00
    Current price $29.25

    Golden Regular Gel Medium (Semi Gloss)

    Golden Regular Gel is available in Gloss, Matte or Semi-Gloss this product is the same creamy consistency as Golden Heavy Body Acrylic colours. Ide...

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    Original price $29.25 - Original price $169.00
    Original price
    $29.25 - $169.00
    $29.25 - $169.00
    Current price $29.25
  • Original price $42.75 - Original price $275.00
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    $42.75 - $275.00
    Current price $42.75

    Golden MSA Varnish w/UVLS (Matte)

    Mineral Spirit Acrylic (MSA) Varnish with UVLS (Ultra Violet Light Stabilizers)  is a Mineral Spirit based Acrylic resin system that forms a toughe...

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    Original price $42.75 - Original price $275.00
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    $42.75 - $275.00
    $42.75 - $275.00
    Current price $42.75
    Sold out
  • Original price $30.00 - Original price $204.00
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    $30.00 - $204.00
    Current price $30.00

    Golden Retarder

    Golden Retarder is an additive used to increase the open (drying) time of acrylic paints. Useful for wet in wet techniques and reducing skinning on...

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    Original price $30.00 - Original price $204.00
    Original price
    $30.00 - $204.00
    $30.00 - $204.00
    Current price $30.00
  • Original price $16.50 - Original price $16.50
    Original price
    $16.50
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    Current price $16.50

    Atelier Unlocking Formula 250ml

    Atelier Unlocking Formula allows artists to re-open Atelier Interactive even after it is touch-dry. Once the paint is re-opened, new paint can be ...

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    Original price $16.50 - Original price $16.50
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    Current price $16.50
  • Original price $35.00 - Original price $82.25
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    Current price $35.00

    Liquitex Gesso Primer

    Gesso Classic white primer and sealer Liquitex Gesso is a premium acrylic gesso used to prepare painting surfaces for acrylic and oil paint. Non-y...

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    Original price $35.00 - Original price $82.25
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    Current price $35.00
  • Original price $29.75 - Original price $169.00
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    Current price $29.75

    Golden Crackle Paste

    Crackle Paste is a thick, opaque material that cracks as it dries. The size and extent of the cracking pattern depends on the thickness of applicat...

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    Original price $29.75 - Original price $169.00
    Original price
    $29.75 - $169.00
    $29.75 - $169.00
    Current price $29.75
  • Original price $16.50 - Original price $16.50
    Original price
    $16.50
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    Current price $16.50

    Atelier Retarder 250ml

    Retarder A paint additive designed to slow down the drying time of acrylic paint. It may be added to other Atelier mediums to increase open time....

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    Original price $16.50 - Original price $16.50
    Original price
    $16.50
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    Current price $16.50
  • Original price $40.25 - Original price $40.25
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    $40.25
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    Current price $40.25

    Langridge Artist Oil Varnish (Matte) 500ml

    Langridge Artist Varnish is an acrylic resin based synthetic varnish. Final varnish for protection of oil & acrylic paintings. Unifies painting...

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    Original price $40.25 - Original price $40.25
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    $40.25
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    Current price $40.25
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  • Original price $28.50 - Original price $142.50
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    Current price $28.50

    Golden Light Molding Paste

    Golden Light Molding Paste - Over 50% lighter than GOLDEN Molding Paste. This dramatic weight reduction is beneficial in creating large artworks an...

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    Original price $28.50 - Original price $142.50
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    Current price $28.50
  • Original price $28.65 - Original price $66.25
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    Gamblin Gamvar Gloss Picture Varnish

    Gamvar saturates and gives greater depth to the colours in your painting and gives your work a unified and protective satin surface. Developed in ...

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    Original price $28.65 - Original price $66.25
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    Current price $28.65
  • Original price $28.50 - Original price $142.50
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    Current price $28.50

    Golden GAC 500 (Extends Fluid Acrylics)

    GAC 500 Golden Extends Fluid Acrylics for a unique balance of film hardness and flexibility offering increased leveling, increased mar resistance a...

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    Original price $28.50 - Original price $142.50
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    Current price $28.50
  • Original price $38.25 - Original price $38.25
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    $38.25
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    Current price $38.25

    Art Spectrum Art Clean - Multi Purpose Brush Cleaner 500ml

    Art Clean is a natural, biodegradable, citrus-scented cleaning solution for brushes, studio equipment and other uses. Art Spectrum® Art Clean is si...

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    Original price $38.25 - Original price $38.25
    Original price
    $38.25
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    Current price $38.25
  • Original price $28.50 - Original price $142.50
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    Current price $28.50

    Golden Fluid Matte Medium

    Fluid Matte Medium is useful for extending colors, decreasing gloss and increasing film integrity. Particularly useful with GOLDEN Fluid Acrylics t...

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    Original price $28.50 - Original price $142.50
    Original price
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    Current price $28.50
  • Original price $30.15 - Original price $52.50
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    Current price $30.15

    Langridge Oxidising Patina

    Langridge Oxidising Patina. To activate your Rust or Verdigris finish simply apply Oxidising Patina and wait. The longer the oxidising patina stays...

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    Original price $30.15 - Original price $52.50
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    Current price $30.15
  • Original price $11.00 - Original price $85.00
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    Current price $11.00

    Chromacryl Student Gesso Primer

    Chromacryl Student Gesso Primer Chromacryl Gesso is used to prepare surfaces for painting for Chromacryl paints. Our Gesso's are made to a high vi...

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    Original price $11.00 - Original price $85.00
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    Current price $11.00
  • Original price $23.00 - Original price $146.00
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    Current price $23.00

    Matisse Artist Black Gesso

    Similar to the regular MM10 Gesso only black! A great permanent flexible primer for canvas, board or even paper. An intense black ground with an ex...

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    Original price $23.00 - Original price $146.00
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    $23.00 - $146.00
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    Current price $23.00
  • Original price $16.50 - Original price $21.75
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    Current price $16.50

    Atelier Moulding Paste

    Moulding Paste A very thick and textural paste made from calcite grit. It has the same flexibility as the paint and is used to create strong text...

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    Original price $16.50 - Original price $21.75
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    Current price $16.50
  • Original price $19.75 - Original price $63.95
    Original price
    $19.75 - $63.95
    $19.75 - $63.95
    Current price $19.75

    Matisse Artist Matt Gel Medium

    Artists who prefer a matt finish will love the new Matisse Matt Gel Medium. Matisses' original Gel Medium is a long-time favourite of artists and c...

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    Original price $19.75 - Original price $63.95
    Original price
    $19.75 - $63.95
    $19.75 - $63.95
    Current price $19.75
  • Original price $28.50 - Original price $142.50
    Original price
    $28.50 - $142.50
    $28.50 - $142.50
    Current price $28.50

    Golden Matte Medium

    Matte Medium is a pourable medium useful for extending color, decreasing gloss and increasing film integrity. It is also used as a nearly clear gro...

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    Original price $28.50 - Original price $142.50
    Original price
    $28.50 - $142.50
    $28.50 - $142.50
    Current price $28.50
  • Original price $28.50 - Original price $142.50
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    Current price $28.50

    Golden GAC 200 (Adhesion Film Hardness)

    Golden GAC 200 Promotes Adhesion Film Hardness and is the hardest and least flexible polymer offered. It is Ideal for mixing with acrylic colors to...

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    Original price $28.50 - Original price $142.50
    Original price
    $28.50 - $142.50
    $28.50 - $142.50
    Current price $28.50

Discover a whole new world of Acrylic Mediums with ArtStore Online.

Browse through our extensive range of Acrylic Mediums. Whether you are an avid painter, illustrator or a complete beginner, we will strive to help you with whatever you're after!

At ArtStore Online, we strive to bring you the best Acrylic Medium brands available, and have a wide range of art & craft supplies from trusted and respected brands from around the world, including Art Spectrum, ArtResinAtelierChromaChromacrylDerivanGamblin, GoldenJacquardJo SonjaLangridgeLiquitexMatissePebeoWinsor & Newton and more!