Best Liquid Mask for Scale Models
Updated How we research
Vallejo 28850 Liquid masking Fluid (85ml)
Vallejo's Liquid Mask in the large 85 ml bottle (ref 28850), a brush-on masking fluid for canopies, camouflage edges and chipping effects on scale models.
Acrylicos Vallejo 85 ml Liquid Mask
Acrylicos Vallejo 85 ml Liquid Mask, the same Vallejo masking fluid sold under the Spanish parent company name.
Tape handles straight lines and gentle curves, but some masking jobs defeat it entirely. Canopy frames with compound curvature, wheel hubs, position lights, and the ragged edges of chipped-paint effects all call for a mask you can paint on instead. Liquid mask is a latex-based fluid that brushes into place, dries to a peelable film, and lifts away cleanly once the paint above it has cured. The differences between products show up in viscosity, drying time, how crisp an edge they leave, and whether they come off in one satisfying piece or a hundred stubborn fragments. This guide compares the masking fluids modelers rely on, with notes on application tools, safe removal, and which formulas behave best on clear parts.
The short version
We compared 8 picks. Our scores range from 7.1 to 8.1 out of 10.
- Best overall:Vallejo 28850 Liquid masking Fluid (85ml). Highest overall score in this guide at 8.1/10.
- Also great value:Acrylicos Vallejo 85 ml Liquid Mask. Value score of 8/10, overall 8.1/10.
- Solid build:Vallejo - Liquid Mask, Effect Medium for Acrylic Painting, 1.08 Fl. Oz.. Build and materials score of 8/10, overall 8.1/10.
- Feature-rich:AK-Interactive Airbrushing Masking Film (2 Units Size A4) #9045. Features score of 8/10, overall 8.0/10.
Scores are our editorial assessment, not customer ratings. How we score
- 1.Vallejo 28850 Liquid masking Fluid (85ml)8.1/10See on AmazonCheck price
- 2.Acrylicos Vallejo 85 ml Liquid Mask8.1/10See on AmazonCheck price
- 3.Vallejo - Liquid Mask, Effect Medium for Acrylic Painting, 1.08 Fl. Oz.8.1/10See on AmazonCheck price
- 4.AK-Interactive Airbrushing Masking Film (2 Units Size A4) #90458.0/10See on AmazonCheck price
- 5.Vallejo Liquid Model Color Mask Acrylic Paint, 17ml7.8/10See on AmazonCheck price
- 6.Liquitex Professional Effects Medium, 118ml (4-oz), Masking Fluid7.4/10See on AmazonCheck price
- 7.Grafix Incredible White Mask Liquid Frisket, 2 oz7.3/10See on AmazonCheck price
- 8.Liquid Mask 100ml Bottle7.1/10See on AmazonCheck price
| # | Product | Our score | Price | |
|---|---|---|---|---|
| 1 | Vallejo 28850 Liquid masking Fluid (85ml) | 8.1/10 | See on Amazon | Check price |
| 2 | Acrylicos Vallejo 85 ml Liquid Mask | 8.1/10 | See on Amazon | Check price |
| 3 | Vallejo - Liquid Mask, Effect Medium for Acrylic Painting, 1.08 Fl. Oz. | 8.1/10 | See on Amazon | Check price |
| 4 | AK-Interactive Airbrushing Masking Film (2 Units Size A4) #9045 | 8.0/10 | See on Amazon | Check price |
| 5 | Vallejo Liquid Model Color Mask Acrylic Paint, 17ml | 7.8/10 | See on Amazon | Check price |
| 6 | Liquitex Professional Effects Medium, 118ml (4-oz), Masking Fluid | 7.4/10 | See on Amazon | Check price |
| 7 | Grafix Incredible White Mask Liquid Frisket, 2 oz | 7.3/10 | See on Amazon | Check price |
| 8 | Liquid Mask 100ml Bottle | 7.1/10 | See on Amazon | Check price |
#1Vallejo's Liquid Mask in the large 85 ml bottle (ref 28850), a brush-on masking fluid for canopies, camouflage edges and chipping effects on scale models.
Fit for the job 9/10 · Features and specs 6/10 · Build and materials 8/10 · Value 9/10
- + The 85 ml bottle is the economical size if you mask canopies and camouflage on every build
- + Brush-on fluid follows curves and frames where masking tape will not sit flat
- + From Vallejo, so it is made for use under the acrylic model paints most builders already own
- - The listing gives no detail beyond the name and size, so application tips have to come from elsewhere
- - A large bottle can thicken before a casual builder finishes it
#2Acrylicos Vallejo 85 ml Liquid Mask, the same Vallejo masking fluid sold under the Spanish parent company name.
Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + 85 ml size suits builders who mask canopies often
- + Easy to apply with an old brush or toothpick
- + Removes cleanly from gloss surfaces and clear parts
- - Similar to the other Vallejo listing, so compare pricing
- - Thick film can leave ridges on painted edges
#3Vallejo Liquid Mask in the small 1.08 fl oz bottle, a colorless latex-based masking fluid for sharp edges and fine detail on miniatures and scale models.
Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + Forms a protective film that peels or rubs away cleanly once the paint is dry
- + Listed as suited to sharp edges and intricate patterns on miniatures and scale models
- + Small bottle is easier to finish before it thickens than the 85 ml size
- - At about 32 ml it costs more per millilitre than the large Vallejo bottle
- - Latex-based, so brushes need rinsing straight away to avoid dried film in the bristles
#4AK-Interactive Airbrushing Masking Film #9045, 2 Units Size A4, for cutting custom masks for camouflage and markings.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 8/10 · Value 8/10
- + A4 sheets let you cut large custom masks
- + Low tack film lifts cleanly without damaging paint
- + Ideal for hard-edged camouflage and national insignia
- - Film is not liquid mask, so curved detail is harder
- - Requires a sharp knife and cutting mat to shape masks
#5Vallejo Liquid Model Color Mask 17ml, a brush-on masking fluid that peels away to protect painted areas.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + Brush-on mask covers irregular shapes tape cannot follow
- + Peels off cleanly once the paint above is dry
- + Small 17ml bottle is good for trying liquid masking
- - 17ml goes quickly when masking large canopies
- - Can pull paint if left on too long before removal
#6Liquitex Professional Masking Fluid in a 118 ml bottle, a colorless latex-based liquid that blocks fluid acrylics and washes and peels away cleanly once dry.
Fit for the job 7/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + Latex-based fluid peels off after the paint dries and is described as leaving no stain behind
- + 118 ml bottle is the largest in this guide, good for big camouflage or diorama jobs
- + Works under fluid acrylics and washes, which matches how most models are painted
- - Made for fine art rather than scale models, so it is not tuned for airbrushed lacquers
- - The maker advises wetting the brush with soapy water first, or the latex will ruin the bristles
#7Grafix Incredible White Mask liquid frisket in a 2 oz bottle, a latex mask that can be brushed, spattered or thinned enough to airbrush, then peeled off.
Fit for the job 7/10 · Features and specs 8/10 · Build and materials 7/10 · Value 7/10
- + Fluid enough to be airbrushed as well as brushed, which few masking liquids allow
- + White color makes it easy to see exactly which areas are covered
- + Peels off by rubbing with a finger once the paint is dry
- - Sold for illustration work, so it is not formulated specifically for plastic models
- - The listing warns that the frisket must be dry before painting over it, which adds waiting time
#8A 100 ml bottle of liquid mask from Abteilung 502, a brand that makes finishing products for scale modelers. It suits builders who mask often and want far more volume than a 20 ml jar.
Fit for the job 8/10 · Features and specs 6/10 · Build and materials 7/10 · Value 7/10
- + 100 ml bottle holds several times more fluid than the small 17 to 32 ml hobby bottles elsewhere in this guide
- + Comes from a scale modeling brand, so it is sold for model masking work and not for watercolor paper
- + A single plain bottle with no kit extras, easy to add to an existing masking setup with your own brush
- - The listing gives almost no detail: no drying time, color, thinner or applicator is stated
- - Costs more per bottle than the small jars, which matters if you only mask a canopy now and then
Before you buy: trade-offs we flagged
No pick is perfect. These are the main compromises we noted for the top products in this guide, so you can check they will not matter for you.
- The listing gives no detail beyond the name and size, so application tips have to come from elsewhere (Vallejo 28850 Liquid masking Fluid (85ml))
- Similar to the other Vallejo listing, so compare pricing (Acrylicos Vallejo 85 ml Liquid Mask)
- At about 32 ml it costs more per millilitre than the large Vallejo bottle (Vallejo - Liquid Mask, Effect Medium for...)
- Film is not liquid mask, so curved detail is harder (AK-Interactive Airbrushing Masking Film (2...)
- 17ml goes quickly when masking large canopies (Vallejo Liquid Model Color Mask Acrylic...)
- Made for fine art rather than scale models, so it is not tuned for airbrushed lacquers (Liquitex Professional Effects Medium, 118ml...)
Frequently asked questions
›What is the best choice among liquid mask for scale models?
Vallejo 28850 Liquid masking Fluid (85ml) is our top overall pick. Vallejo's Liquid Mask in the large 85 ml bottle (ref 28850), a brush-on masking fluid for canopies, camouflage edges and chipping effects on scale models. It earns our score of 8.1/10, based on fit for the job, features, build and value.
›What is a good budget option?
Acrylicos Vallejo 85 ml Liquid Mask is the strongest low-cost pick in this guide. Acrylicos Vallejo 85 ml Liquid Mask, the same Vallejo masking fluid sold under the Spanish parent company name.
›How much should I expect to spend?
Picks in this guide span See on Amazon price bands (roughly: $ = under $30, $$ = $30 to $100, $$$ = over $100). We never display exact prices because they change constantly, so the buttons above always show Amazon's current price.
›How were these products chosen?
We shortlist products that fit the job this guide solves and compare their published specifications, such as size, capacity, materials and what is included. Each pick gets an editorial score out of 10 for fit, features, build and value, and we write the pros and cons from those details. Our score is not an Amazon customer rating. We earn a commission if you buy through our links, which never affects the ranking.
Model Build Lab independently selects every product; we may earn a commission from links above.
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