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FREE Faber-Castell Loom Ballpoint Pen when you spend $100 - Limited time only, while stocks last!

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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!    

Atelier Acrylic Varnish (Matte)

Original price $21.95 - Original price $21.95
Original price $21.95
$21.95
$21.95 - $21.95
Current price $21.95

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 $21.95 - Original price $21.95
Original price $21.95
$21.95
$21.95 - $21.95
Current price $21.95

Jo Sonja Polyurethane Waterbased Varnish (Gloss)

Original price $20.25 - Original price $66.55
Original price $20.25
$20.25 - $66.55
$20.25 - $66.55
Current price $20.25

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 $20.25 - Original price $66.55
Original price $20.25
$20.25 - $66.55
$20.25 - $66.55
Current price $20.25
Sold out

Golden GAC 100 (Multi Purpose Acrylic Polymer)

Original price $31.75 - Original price $198.00
Original price $31.75
$31.75 - $198.00
$31.75 - $198.00
Current price $31.75

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 $31.75 - Original price $198.00
Original price $31.75
$31.75 - $198.00
$31.75 - $198.00
Current price $31.75

Pebeo Vitrail Lightening Medium 250ml

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

Pebeo Vitrail Lightening Medium is designed to create lighter tones in your glass artwork without compromising the quality or intensity of the colo...

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

Mod Podge (Matte)

Original price $10.95 - Original price $27.95
Original price $10.95
$10.95 - $27.95
$10.95 - $27.95
Current price $10.95

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 $10.95 - Original price $27.95
Original price $10.95
$10.95 - $27.95
$10.95 - $27.95
Current price $10.95

Golden MSA Varnish w/UVLS (Matte)

Original price $132.00 - Original price $132.00
Original price $132.00
$132.00
$132.00 - $132.00
Current price $132.00

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 $132.00 - Original price $132.00
Original price $132.00
$132.00
$132.00 - $132.00
Current price $132.00

Golden Isolation Coat

Original price $24.00 - Original price $24.00
Original price $24.00
$24.00
$24.00 - $24.00
Current price $24.00

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 $24.00 - Original price $24.00
Original price $24.00
$24.00
$24.00 - $24.00
Current price $24.00

Langridge Rabbit Skin Glue

Original price $29.95 - Original price $47.85
Original price
$29.95 - $47.85
$29.95 - $47.85
Current price $29.95

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

Gamblin Gamvar Gloss Picture Varnish

Original price $30.50 - Original price $69.95
Original price $30.50
$30.50 - $69.95
$30.50 - $69.95
Current price $30.50

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 $30.50 - Original price $69.95
Original price $30.50
$30.50 - $69.95
$30.50 - $69.95
Current price $30.50

Langridge Artist Oil Varnish (Matte) 500ml

Original price $40.25 - Original price $40.25
Original price
$40.25
$40.25 - $40.25
Current price $40.25

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

Jo Sonja Polyurethane Waterbased Varnish (Satin)

Original price $20.25 - Original price $20.25
Original price $20.25
$20.25
$20.25 - $20.25
Current price $20.25

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 $20.25 - Original price $20.25
Original price $20.25
$20.25
$20.25 - $20.25
Current price $20.25

Jo Sonja Polyurethane Waterbased Varnish (Matte)

Original price $20.25 - Original price $20.25
Original price $20.25
$20.25
$20.25 - $20.25
Current price $20.25

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 $20.25 - Original price $20.25
Original price $20.25
$20.25
$20.25 - $20.25
Current price $20.25

Liquitex Matte Varnish

Original price $37.00 - Original price $215.25
Original price $37.00
$37.00 - $215.25
$37.00 - $215.25
Current price $37.00

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 $37.00 - Original price $215.25
Original price $37.00
$37.00 - $215.25
$37.00 - $215.25
Current price $37.00

Gamblin Gamvar Satin Picture Varnish

Original price $30.50 - Original price $44.95
Original price $30.50
$30.50 - $44.95
$30.50 - $44.95
Current price $30.50

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

View full details
Original price $30.50 - Original price $44.95
Original price $30.50
$30.50 - $44.95
$30.50 - $44.95
Current price $30.50

Jo Sonja All Purpose Sealer

Original price $15.50 - Original price $15.50
Original price $15.50
$15.50
$15.50 - $15.50
Current price $15.50

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 $15.50 - Original price $15.50
Original price $15.50
$15.50
$15.50 - $15.50
Current price $15.50

Art Spectrum Damar Varnish

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 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

Art Spectrum Gloss Varnish

Original price $23.25 - Original price $101.25
Original price
$23.25 - $101.25
$23.25 - $101.25
Current price $23.25

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

Matisse Artist Polymer Varnish (Matte)

Original price $20.50 - Original price $64.95
Original price
$20.50 - $64.95
$20.50 - $64.95
Current price $20.50

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 $20.50 - Original price $64.95
Original price
$20.50 - $64.95
$20.50 - $64.95
Current price $20.50

Matisse Artist (Turps based) Finish Varnish (Matte)

Original price $23.50 - Original price $41.75
Original price
$23.50 - $41.75
$23.50 - $41.75
Current price $23.50

(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 $23.50 - Original price $41.75
Original price
$23.50 - $41.75
$23.50 - $41.75
Current price $23.50

Jo Sonja 250ml Clear Glaze Medium

Original price $14.25 - Original price $14.25
Original price $14.25
$14.25
$14.25 - $14.25
Current price $14.25

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 $14.25 - Original price $14.25
Original price $14.25
$14.25
$14.25 - $14.25
Current price $14.25

Langridge Patina Sealer

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 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

Atelier Fast Medium/Fixer 250ml

Original price $17.45 - Original price $17.45
Original price $17.45
$17.45
$17.45 - $17.45
Current price $17.45

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 $17.45 - Original price $17.45
Original price $17.45
$17.45
$17.45 - $17.45
Current price $17.45

Langridge Wax Varnish

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

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

Langridge Artist Oil Damar Varnish

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

Langridge Artist Oil Damar Varnish Used both as a final varnish and as a constituent of artists' oil and egg tempera mediums. Dries hard and clear....

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Original price $15.75 - Original price $15.75
Original price
$15.75
$15.75 - $15.75
Current price $15.75
Sold out

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!