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Buy 3 & get a 4th Free on Winsor & Newton Cotman Watercolour 8ml, offer ends Fri 22 March!

Buy 3 & get a 4th Free on Winsor & Newton Cotman Watercolour 8ml, offer ends Fri 22 March!

Varnishes & Sealers

Discover a whole new world of Varnishes & Sealers 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 Varnishes & Sealer brands available, and have a wide range of art & craft supplies from trusted and respected brands from around the world, including Art Spectrum, Atelier, Chroma, Chromacryl, Derivan, Gamblin, Golden, Jo Sonja, Langridge, Liquitex,  Matisse, Pebeo, Winsor & Newton and more!    
  • Original price $20.85 - Original price $20.85
    Original price
    $20.85
    $20.85 - $20.85
    Current price $20.85

    Atelier Acrylic Varnish (Matte)

    Low viscosity products made from hard acrylic emulsion. Can be used as an over-varnish for Atelier Interactive and other traditional acrylic paint...

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    Original price $20.85 - Original price $20.85
    Original price
    $20.85
    $20.85 - $20.85
    Current price $20.85
  • Original price $19.15 - Original price $62.25
    Original price
    $19.15 - $62.25
    $19.15 - $62.25
    Current price $19.15

    Jo Sonja Polyurethane Waterbased Varnish (Gloss)

    Polyurethane provides the toughest finish available. The three types of finishes available are Matte, Satin and Gloss. All varnishes have excellen...

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    Original price $19.15 - Original price $62.25
    Original price
    $19.15 - $62.25
    $19.15 - $62.25
    Current price $19.15
  • Original price $28.50 - Original price $142.50
    Original price
    $28.50 - $142.50
    $28.50 - $142.50
    Current price $28.50

    Golden GAC 100 (Multi Purpose Acrylic Polymer)

    Golden GAC 100 - Multi-Purpose Acrylic Polymer is a sealer that helps prevent Support Induced Discoloration (SID) caused by impurities that are dra...

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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 $37.95 - Original price $37.95
    Original price
    $37.95
    $37.95 - $37.95
    Current price $37.95

    Pebeo Vitrail Varnish Medium Lightening

    Lightening Medium can be used for lightening or extending your colours. This clear glaze is also intended to provide a protective final coat for fi...

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    Original price $37.95 - Original price $37.95
    Original price
    $37.95
    $37.95 - $37.95
    Current price $37.95
  • Original price $11.25 - Original price $29.25
    Original price
    $11.25 - $29.25
    $11.25 - $29.25
    Current price $11.25

    Mod Podge (Matte)

    The perfect all in one glue, sealer and finish is an acid free formula for your paper projects. Mod Podge dries clear, holds tight, protects and g...

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    Original price $11.25 - Original price $29.25
    Original price
    $11.25 - $29.25
    $11.25 - $29.25
    Current price $11.25
  • Original price $29.95 - Original price $47.85
    Original price
    $29.95 - $47.85
    $29.95 - $47.85
    Current price $29.95

    Langridge Rabbit Skin Glue

    Glue sizing and oil priming is the traditional method of preparing canvas for oil painting. The size is made by dissolving 8 level tablespoons of r...

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    Original price $29.95 - Original price $47.85
    Original price
    $29.95 - $47.85
    $29.95 - $47.85
    Current price $29.95
  • Original price $21.50 - Original price $21.50
    Original price
    $21.50
    $21.50 - $21.50
    Current price $21.50

    Golden Isolation Coat

    Golden Isolation Coat 237ml is a ready-to-use sealing coat for acrylic paintings. Previously acrylic artists™ only recourse was to dilute Soft Gel...

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    Original price $21.50 - Original price $21.50
    Original price
    $21.50
    $21.50 - $21.50
    Current price $21.50
  • 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 $42.75 - Original price $275.00
    Original price
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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
    Original price
    $42.75 - $275.00
    $42.75 - $275.00
    Current price $42.75
    Sold out
  • Original price $40.25 - Original price $40.25
    Original price
    $40.25
    $40.25 - $40.25
    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
    Original price
    $40.25
    $40.25 - $40.25
    Current price $40.25
    Sold out
  • Original price $28.65 - Original price $66.25
    Original price
    $28.65 - $66.25
    $28.65 - $66.25
    Current price $28.65

    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
    Original price
    $28.65 - $66.25
    $28.65 - $66.25
    Current price $28.65
  • Original price $19.15 - Original price $19.15
    Original price
    $19.15
    $19.15 - $19.15
    Current price $19.15

    Jo Sonja Polyurethane Waterbased Varnish (Satin)

    Polyurethane provides the toughest finish available. The three types of finishes available are Matte, Satin and Gloss. All varnishes have excellen...

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    Original price $19.15 - Original price $19.15
    Original price
    $19.15
    $19.15 - $19.15
    Current price $19.15
  • Original price $19.15 - Original price $19.15
    Original price
    $19.15
    $19.15 - $19.15
    Current price $19.15

    Jo Sonja Polyurethane Waterbased Varnish (Matte)

    Polyurethane provides the toughest finish available. The three types of finishes available are Matte, Satin and Gloss. All varnishes have excellen...

    View full details
    Original price $19.15 - Original price $19.15
    Original price
    $19.15
    $19.15 - $19.15
    Current price $19.15
  • Original price $28.65 - Original price $42.75
    Original price
    $28.65 - $42.75
    $28.65 - $42.75
    Current price $28.65

    Gamblin Gamvar Satin 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 $42.75
    Original price
    $28.65 - $42.75
    $28.65 - $42.75
    Current price $28.65
  • Original price $15.15 - Original price $15.15
    Original price
    $15.15
    $15.15 - $15.15
    Current price $15.15

    Jo Sonja All Purpose Sealer

    Jo Sonja's All Purpose Sealer is a surface 'primer' and will seal a wide variety of items in preparation for painting. Pre-priming with All Purpos...

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    Original price $15.15 - Original price $15.15
    Original price
    $15.15
    $15.15 - $15.15
    Current price $15.15
  • Original price $35.00 - Original price $205.00
    Original price
    $35.00 - $205.00
    $35.00 - $205.00
    Current price $35.00

    Liquitex Matte Varnish

    Liquitex Matte Varnish is a low viscosity fluid medium. It produces a low-sheen, non-glare surface that will intensify acrylic colours. This 100%...

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    Original price $35.00 - Original price $205.00
    Original price
    $35.00 - $205.00
    $35.00 - $205.00
    Current price $35.00
  • Original price $23.25 - Original price $101.25
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    $23.25 - $101.25
    $23.25 - $101.25
    Current price $23.25

    Art Spectrum Gloss Varnish

    Art Spectrum Gloss Varnish is a high gloss, non-yellowing acrylic varnish. Remove carefully with a small amount of methylated spirits on a lint-fre...

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    Original price $23.25 - Original price $101.25
    Original price
    $23.25 - $101.25
    $23.25 - $101.25
    Current price $23.25
  • Original price $19.75 - Original price $63.95
    Original price
    $19.75 - $63.95
    $19.75 - $63.95
    Current price $19.75

    Matisse Artist Polymer Varnish (Matte)

    Matisse Artist Polymer Varnish (Matte) MM6 serves both as a matte finishing varnish and as a glossy satin additive to the paint. Mixed with Acrylic...

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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 $22.85 - Original price $40.75
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    Current price $22.85

    Matisse Artist (Turps based) Finish Varnish (Matte)

    (Mineral Turpentine-Based Acrylic Resin) This varnish produces a hard non-yellowing, protective coating similar in appearance to Damar. MM14 Gloss ...

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    Original price $22.85 - Original price $40.75
    Original price
    $22.85 - $40.75
    $22.85 - $40.75
    Current price $22.85
  • Original price $16.75 - Original price $213.50
    Original price
    $16.75 - $213.50
    $16.75 - $213.50
    Current price $16.75

    Art Spectrum Damar Varnish

    Art Spectrum Damar Varnish is a traditional gloss final varnish for oil and alkyd paintings. It is also used in making some painting mediums. Remov...

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    Original price $16.75 - Original price $213.50
    Original price
    $16.75 - $213.50
    $16.75 - $213.50
    Current price $16.75
  • Original price $13.45 - Original price $13.45
    Original price
    $13.45
    $13.45 - $13.45
    Current price $13.45

    Jo Sonja 250ml Clear Glaze Medium

    Jo Sonja's Clear Glaze Medium may be mixed with any Jo Sonja colour to create clear glazes or wood stains. It may also be used undiluted as a ligh...

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    Original price $13.45 - Original price $13.45
    Original price
    $13.45
    $13.45 - $13.45
    Current price $13.45
  • Original price $30.15 - Original price $52.50
    Original price
    $30.15 - $52.50
    $30.15 - $52.50
    Current price $30.15

    Langridge Patina Sealer

    Langridge Patina Sealer Patina Sealer used to seal Rust or Verdigris finishes. Water-based sealer. Use to "lock-in" the patinated metal finish. ...

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    Original price $30.15 - Original price $52.50
    Original price
    $30.15 - $52.50
    $30.15 - $52.50
    Current price $30.15
  • Original price $16.50 - Original price $16.50
    Original price
    $16.50
    $16.50 - $16.50
    Current price $16.50

    Atelier Fast Medium/Fixer 250ml

    Fast Medium/Fixer A low viscosity medium used for thin fast drying layering techniques. It can also be used on its own to seal and reinforce a pai...

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    Original price $16.50 - Original price $16.50
    Original price
    $16.50
    $16.50 - $16.50
    Current price $16.50
  • Original price $15.75 - Original price $44.85
    Original price
    $15.75 - $44.85
    $15.75 - $44.85
    Current price $15.75

    Langridge Wax Varnish

    For oil and acrylic painting.Apply with a clean cloth and polish to desired finish. Dries naturally to a matt reflection but may be buffed to a sat...

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    Original price $15.75 - Original price $44.85
    Original price
    $15.75 - $44.85
    $15.75 - $44.85
    Current price $15.75

Discover a whole new world of Varnishes & Sealers with ArtStore Online.

Browse through our extensive range of Varnishes & Sealers. 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 Varnishes & Sealer brands available, and have a wide range of art & craft supplies from trusted and respected brands from around the world, including Art Spectrum, AtelierChromaChromacrylDerivanGamblinGoldenJo SonjaLangridgeLiquitexMatissePebeoWinsor & Newton and more!