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Effect Mediums

Discover a whole new world of Effect 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 Effect Medium brands available, and have a wide range of art & craft supplies from trusted and respected brands from around the world, including Art Spectrum, Atelier, Chromacryl, Derivan, Golden, Jo Sonja, Langridge, Liquitex, Matisse, Winsor & Newton and more!         

Art Spectrum Masking Fluid

Original price $22.25 - Original price $61.00
Original price
$22.25 - $61.00
$22.25 - $61.00
Current price $22.25

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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Original price $22.25 - Original price $61.00
Original price
$22.25 - $61.00
$22.25 - $61.00
Current price $22.25

Winsor & Newton Watercolour Art Masking Fluid 75ml

Original price $26.50 - Original price $26.50
Original price $26.50
$26.50
$26.50 - $26.50
Current price $26.50

Winsor & Newton Watercolour Art Masking Fluid is a liquid with added pigmentation for masking areas of work needing protection when colour is a...

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Original price $26.50 - Original price $26.50
Original price $26.50
$26.50
$26.50 - $26.50
Current price $26.50

Golden Airbrush Medium

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

Airbrush Medium modifies GOLDEN Fluid Acrylics for spray application by reducing clogging and tip buildup during spraying. Recommended for spraying...

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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

NAM Masking Fluid

Original price $18.25 - Original price $45.75
Original price $18.25
$18.25 - $45.75
$18.25 - $45.75
Current price $18.25

Economical way to purchase masking fluid. Mask against watercolour, airbrush etc. Once dried must be removed within 6 hours. Use water to dilute €“...

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Original price $18.25 - Original price $45.75
Original price $18.25
$18.25 - $45.75
$18.25 - $45.75
Current price $18.25

Golden GAC 900 (Fabric Painting Medium)

Original price $32.75 - Original price $59.00
Original price $32.75
$32.75 - $59.00
$32.75 - $59.00
Current price $32.75

Golden GAC 900 Fabric Painting Medium, when heat-set properly, offers a very soft hand and laundering stability. Mix with High Flow Acrylics to pro...

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Original price $32.75 - Original price $59.00
Original price $32.75
$32.75 - $59.00
$32.75 - $59.00
Current price $32.75

Golden Crackle Paste

Original price $32.75 - Original price $210.00
Original price $32.75
$32.75 - $210.00
$32.75 - $210.00
Current price $32.75

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 $32.75 - Original price $210.00
Original price $32.75
$32.75 - $210.00
$32.75 - $210.00
Current price $32.75

Winsor & Newton Watercolour Colourless Masking Fluid 75ml

Original price $26.50 - Original price $26.50
Original price $26.50
$26.50
$26.50 - $26.50
Current price $26.50

A colourless liquid for masking areas of work needing protection when colour is applied in broad washes. Specifically designed for soft sized paper...

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Original price $26.50 - Original price $26.50
Original price $26.50
$26.50
$26.50 - $26.50
Current price $26.50

Atelier Moulding Paste

Original price $17.45 - Original price $22.95
Original price $17.45
$17.45 - $22.95
$17.45 - $22.95
Current price $17.45

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 $17.45 - Original price $22.95
Original price $17.45
$17.45 - $22.95
$17.45 - $22.95
Current price $17.45

Langridge Rust Base

Original price $39.15 - Original price $64.00
Original price
$39.15 - $64.00
$39.15 - $64.00
Current price $39.15

Langridge Rust BaseRust Base creates genuine real red/orange rust finishes on any surface. Easy to use iron based paint used with Patina Activator ...

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Original price $39.15 - Original price $64.00
Original price
$39.15 - $64.00
$39.15 - $64.00
Current price $39.15

Langridge Virdigris Base

Original price $39.15 - Original price $39.15
Original price
$39.15
$39.15 - $39.15
Current price $39.15

Verdigris Base creates genuine verdigris finishes on any surface. Now rivalling Rust Base in popularity, this copper-based paint can be applied to ...

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Original price $39.15 - Original price $39.15
Original price
$39.15
$39.15 - $39.15
Current price $39.15

Winsor & Newton Watercolour Granulation Medium 75ml

Original price $28.25 - Original price $28.25
Original price $28.25
$28.25
$28.25 - $28.25
Current price $28.25

Granulation Medium gives a mottled or granular appearance to colours which usually give a smooth wash, such as Winsor Red or Winsor Blue. By adding...

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Original price $28.25 - Original price $28.25
Original price $28.25
$28.25
$28.25 - $28.25
Current price $28.25

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

Jo Sonja 250ml Textile Medium

Original price $15.15 - Original price $15.15
Original price $15.15
$15.15
$15.15 - $15.15
Current price $15.15

Jo Sonja's Textile Medium: A water based acrylic medium used to convert Jo Sonja's Artists' Colours into fabric paints, which become permanent whe...

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Original price $15.15 - Original price $15.15
Original price $15.15
$15.15
$15.15 - $15.15
Current price $15.15

Liquitex Iridescent Tinting Medium

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

Iridescent Medium adds a pearlescent sheen. Effects Painting Medium Texture: Fluid Sheen: Iridescent Relative Opacity: Transparent  Produces ...

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

Golden Pumice Gels

Original price $32.75 - Original price $245.00
Original price $32.75
$32.75 - $245.00
$32.75 - $245.00
Current price $32.75

Fine, Coarse or Extra Coarse textures dry to hard films. They mix well with GOLDEN Acrylic Colors. Fine Pumice Gel is useful as a drawing ground. ...

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Original price $32.75 - Original price $245.00
Original price $32.75
$32.75 - $245.00
$32.75 - $245.00
Current price $32.75

Jo Sonja 250ml Glass & Tile Medium

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

The Glass and Tile system converts Jo Sonja's artists' colours to durable decorative glass and ceramic paints. Mix your chosen Jo Sonja colours wit...

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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 Fabric Medium

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

Fabric Medium improves adhesion and "hand" Effects Painting Medium Texture: Fluid Sheen: Satin Relative Opacity: Transparent Size: 118ml En...

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

Liquitex Airbrush Medium

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

Liquitex Airbrush Medium 237ml is specifically formulated to thin acrylic colors for airbrush application. Mixing colors with Airbrush Medium will ...

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

Winsor & Newton Watercolour Iridescent Medium 75ml

Original price $28.25 - Original price $28.25
Original price $28.25
$28.25
$28.25 - $28.25
Current price $28.25

This medium gives pearlescent or glitter effects to your water colours. It can be mixed directly with water colours or applied over a dried wash.

Original price $28.25 - Original price $28.25
Original price $28.25
$28.25
$28.25 - $28.25
Current price $28.25
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Matisse Artist 250ml Iridescent Medium

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

This medium is formulated to be mixed with the Matisse Structure or Flow Formula acrylic paints to add an iridescence to them. MM24 Iridescent Medi...

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

Jo Sonja 250ml Decor Crackle Medium

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

Jo Sonja's Décor Crackle is a transparent medium to be used BETWEEN layers of Jo Sonja's Artists' Colours to provide a weathered paint or aged ap...

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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

Molotow Grafx Masking Liquid Pens

Original price $20.95 - Original price $23.85
Original price $20.95
$20.95 - $23.85
$20.95 - $23.85
Current price $20.95

Molotow Grafx Masking Liquid Pens allow you to apply masking liquid easily without needing a brush. Molotow Grafx Masking Liquid is water-based col...

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Original price $20.95 - Original price $23.85
Original price $20.95
$20.95 - $23.85
$20.95 - $23.85
Current price $20.95

Jo Sonja 250ml Crackle Medium

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

Jo Sonja's Crackle Medium is a transparent medium used to create fine, crackle finish over completed acrylic paintings. This medium dries clear an...

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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 Masking Fluid Medium

Original price $32.50 - Original price $32.50
Original price $32.50
$32.50
$32.50 - $32.50
Current price $32.50

Liquitex Masking Fluid Medium masks areas of your surface to stop colour bonding to it. Apply the Masking Fluid with a suitable brush/tool to apply...

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Original price $32.50 - Original price $32.50
Original price $32.50
$32.50
$32.50 - $32.50
Current price $32.50

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

Browse through our extensive range of Effect 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 Effect Medium brands available, and have a wide range of art & craft supplies from trusted and respected brands from around the world, including Art SpectrumAtelierChromacrylDerivanGoldenJo SonjaLangridge, Liquitex, MatisseWinsor & Newton and more!