Best Clear Coats for Models: Gloss, Satin, and Matte Finishes Compared
Updated How we research
Vallejo Polyurethane Varnish Gloss Finish 200 ml
Vallejo Polyurethane Varnish Gloss Finish 200 ml, a tough, airbrush-ready gloss coat for protecting models.
Mission Models Gloss Clear Coat MIOMMA006
Mission Models Gloss Clear Coat MIOMMA006, a water-based gloss varnish for sealing paint and preparing for decals.
Clear coat is what turns a painted kit into a finished model. A gloss layer gives decals a smooth surface to grip so they do not silver, and it seals paint against the solvents used in washes and weathering. A final matte or satin coat then unifies every decal edge, touch-up, and weathering layer into one consistent finish that reads as a real vehicle rather than a painted toy. But clears are also where projects die: the wrong formula can frost, yellow, craze decals, or dissolve the paint beneath. This guide compares lacquer, acrylic, and water-based clears in gloss, satin, and flat sheens, covering spray cans and airbrush bottles, and explains a safe layering order for any paint system.
The short version
We compared 7 picks. Our scores range from 7.3 to 8.6 out of 10.
- Best overall:Vallejo Polyurethane Varnish Gloss Finish 200 ml. Highest overall score in this guide at 8.6/10.
- Also great value:US Art Supply Clear Gloss Acrylic Airbrush Paint 8 oz Protective Top Coat. Value score of 9/10, overall 7.4/10.
- Solid build:Mission Models Gloss Clear Coat MIOMMA006. Build and materials score of 8/10, overall 8.1/10.
- Feature-rich:Mission Models Semi Gloss Clear Coat MIOMMA005. Features score of 7/10, overall 8.1/10.
Scores are our editorial assessment, not customer ratings. How we score
- 1.Vallejo Polyurethane Varnish Gloss Finish 200 ml8.6/10See on AmazonCheck price
- 2.Mission Models Gloss Clear Coat MIOMMA0068.1/10See on AmazonCheck price
- 3.Mission Models Semi Gloss Clear Coat MIOMMA0058.1/10See on AmazonCheck price
- 4.Vallejo Model Color Polyurethane Varnish Gloss Finish 60 ml7.8/10See on AmazonCheck price
- 5.SprayMax USC 2k High Gloss Clearcoat Aerosol (2 PACK)7.4/10See on AmazonCheck price
- 6.US Art Supply Clear Gloss Acrylic Airbrush Paint 8 oz Protective Top Coat7.4/10See on AmazonCheck price
- 7.Tamiya TS-80 Clear Flat Spray 100ml7.3/10See on AmazonCheck price
| # | Product | Our score | Price | |
|---|---|---|---|---|
| 1 | Vallejo Polyurethane Varnish Gloss Finish 200 ml | 8.6/10 | See on Amazon | Check price |
| 2 | Mission Models Gloss Clear Coat MIOMMA006 | 8.1/10 | See on Amazon | Check price |
| 3 | Mission Models Semi Gloss Clear Coat MIOMMA005 | 8.1/10 | See on Amazon | Check price |
| 4 | Vallejo Model Color Polyurethane Varnish Gloss Finish 60 ml | 7.8/10 | See on Amazon | Check price |
| 5 | SprayMax USC 2k High Gloss Clearcoat Aerosol (2 PACK) | 7.4/10 | See on Amazon | Check price |
| 6 | US Art Supply Clear Gloss Acrylic Airbrush Paint 8 oz Protective Top Coat | 7.4/10 | See on Amazon | Check price |
| 7 | Tamiya TS-80 Clear Flat Spray 100ml | 7.3/10 | See on Amazon | Check price |
#1Vallejo Polyurethane Varnish Gloss Finish 200 ml, a tough, airbrush-ready gloss coat for protecting models.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 9/10
- + Polyurethane formula resists handling wear well
- + 200 ml bottle offers excellent value for frequent use
- + Gloss finish prepares surfaces for decals and washes
- - Needs an airbrush for the smoothest application
- - Can tip dry in the airbrush if not kept moving
#2Mission Models Gloss Clear Coat MIOMMA006, a water-based gloss varnish for sealing paint and preparing for decals.
Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + Gloss finish gives a smooth surface for decal application
- + Water-based formula is low odor and easy to clean
- + Pairs with Mission Models paints for a consistent system
- - Needs Mission Models thinner for best airbrush results
- - Check the bottle size in the listing before stocking up
#3Mission Models Semi Gloss Clear Coat MIOMMA005, a water-based satin sheen varnish for realistic final finishes.
Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + Semi gloss sheen suits most military vehicles and aircraft
- + Low odor water-based clear for indoor airbrushing
- + Evens out sheen differences between paint and decals
- - Airbrush thinning with the right medium is essential
- - Semi gloss may be too shiny for dusty armor looks
#4Vallejo Model Color Polyurethane Varnish Gloss Finish 60 ml, a smaller bottle of tough gloss for brush or airbrush.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10
- + 60 ml size is ideal for occasional varnishing jobs
- + Polyurethane gloss adds durable protection to paint
- + Dropper bottle lets you thin small amounts precisely
- - Less value per ml than Vallejo's larger bottle of the same varnish
- - Brushed gloss can show strokes on large flat areas
#5SprayMax 2K high gloss clearcoat aerosol, sold as a 2 pack. A two-component polyurethane gloss in a spray can with a fan nozzle, no compressor or airbrush needed.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 8/10 · Value 6/10
- + Two-component formula in a can, listed as UV, gasoline and chemical resistant.
- + Fan nozzle spray can, so no airbrush or compressor is required to apply it.
- + Listing says dust dry in 20 minutes and polishable, fitting a deep gloss body finish.
- - Sold as an automotive refinishing product, not a model paint, so test on spare plastic first.
- - Two component cans are aimed at big projects; the pack of two costs more than a single hobby spray.
#6US Art Supply Clear Gloss Acrylic Airbrush Paint 8 oz, a protective top coat that is ready to spray.
Fit for the job 7/10 · Features and specs 7/10 · Build and materials 7/10 · Value 9/10
- + Ready-to-spray formula keeps airbrush prep simple
- + 8 oz bottle covers many models for the price
- + Water-based cleanup suits home workspaces
- - Acrylic gloss is softer than lacquer or 2K clears
- - Brand is more general art supply than hobby specialist
#7Tamiya TS-80 Clear Flat Spray, a 100ml can of matte clear lacquer for ABS and styrene plastic, replacing the Humbrol varnish spray as a flat finishing option.
Fit for the job 8/10 · Features and specs 6/10 · Build and materials 7/10 · Value 8/10
- + Flat clear finish for a matte look on armor, aircraft and figures.
- + Listing says it is suited to ABS and styrene plastic and can also be used on metal parts.
- + Tamiya is a well known model paint brand and the 100ml can is a convenient size.
- - The listing bullets are short and give no drying time or coverage detail.
- - Matte only; the guide's gloss and semi gloss picks are needed for shine.
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.
- Needs an airbrush for the smoothest application (Vallejo Polyurethane Varnish Gloss Finish 200 ml)
- Needs Mission Models thinner for best airbrush results (Mission Models Gloss Clear Coat MIOMMA006)
- Airbrush thinning with the right medium is essential (Mission Models Semi Gloss Clear Coat MIOMMA005)
- Less value per ml than Vallejo's larger bottle of the same varnish (Vallejo Model Color Polyurethane Varnish...)
- Sold as an automotive refinishing product, not a model paint, so test on spare plastic first. (SprayMax USC 2k High Gloss Clearcoat Aerosol...)
- Acrylic gloss is softer than lacquer or 2K clears (US Art Supply Clear Gloss Acrylic Airbrush...)
Frequently asked questions
›What is the best choice among clear coats for models: gloss, satin, and matte finishes compared?
Vallejo Polyurethane Varnish Gloss Finish 200 ml is our top overall pick. Vallejo Polyurethane Varnish Gloss Finish 200 ml, a tough, airbrush-ready gloss coat for protecting models. It earns our score of 8.6/10, based on fit for the job, features, build and value.
›What is a good budget option?
Mission Models Gloss Clear Coat MIOMMA006 is the strongest low-cost pick in this guide. Mission Models Gloss Clear Coat MIOMMA006, a water-based gloss varnish for sealing paint and preparing for decals.
›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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