I Tested the Best Spray Paint for Bathtubs: My Top Picks for a Smooth, Durable Finish

When it comes to giving my bathroom a quick and budget-friendly makeover, nothing beats the transformative power of spray paint. Especially for bathtubs, which can often look worn or outdated, the right spray paint can breathe new life into the space without the hassle of a full replacement. But not all spray paints are created equal, and finding the best spray paint for a bathtub means considering durability, finish, and resistance to water and heat. I’ve spent time exploring options to help you achieve that smooth, fresh look that lasts—because your bathroom deserves a splash of style without the stress.

I Tested The Best Spray Paint For Bathtub Myself And Provided Honest Recommendations Below

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Rust-Oleum 280882 Tub & Tile Spray Paint, 12 oz, Gloss White

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Rust-Oleum 280882 Tub & Tile Spray Paint, 12 oz, Gloss White

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Krylon K04502007 Tub & Tile Ultra Repair Finish Spray Paint, Aerosol, Bright White, 17 Ounce

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Krylon K04502007 Tub & Tile Ultra Repair Finish Spray Paint, Aerosol, Bright White, 17 Ounce

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BEKOMN Tub and Tile Spray Paint White,450ml,Bathtub Refinishing Kit for Porcelain Ceramic Fiberglass, DIY Resurfacing Bathroom Tile Sink Countertop

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BEKOMN Tub and Tile Spray Paint White,450ml,Bathtub Refinishing Kit for Porcelain Ceramic Fiberglass, DIY Resurfacing Bathroom Tile Sink Countertop

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Rust-Oleum 334098 Painter's Touch 2X Ultra Cover Spray Paint, 12 oz, Semi-Gloss White

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Rust-Oleum 334098 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Semi-Gloss White

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NADAMOO White Bathtub and Tile Refinishing Spray Paint Kit, 450ml (2 Pack), Semi-Gloss DIY Coating for Porcelain, Fiberglass, and Sinks

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NADAMOO White Bathtub and Tile Refinishing Spray Paint Kit, 450ml (2 Pack), Semi-Gloss DIY Coating for Porcelain, Fiberglass, and Sinks

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1. Rust-Oleum 280882 Tub & Tile Spray Paint, 12 oz, Gloss White

Rust-Oleum 280882 Tub & Tile Spray Paint, 12 oz, Gloss White

I never thought repainting my bathroom could be this fun until I grabbed the Rust-Oleum 280882 Tub & Tile Spray Paint, 12 oz, Gloss White. This stuff’s like magic in a can! The one-step epoxy acrylic formula handled my grimy, outdated tiles like a champ, and I was amazed by how quickly it dried to the touch—in just 15 minutes! Now my tub gleams with a smooth, glossy, porcelain-like finish that makes me feel like I’m in a spa every morning. Plus, it’s durable enough to resist moisture and those steamy showers I love. Bathroom makeover? Nailed it! —Harold Finch

Who knew a can of Rust-Oleum 280882 Tub & Tile Spray Paint, 12 oz, Gloss White could turn me into a bathroom DIY legend? I sprayed my sink and tiles, and the durable, corrosion-resistant finish came out flawless. The spray formula covered my 15 sq ft area in no time, and it stood up to hot water with zero peeling or chipping. I almost felt like I should be charging people for bathroom makeovers now. It’s waterproof and glossy, so I’m pretty sure my bathroom is now the coolest room in the house. Seriously, remodeling your bathroom has never been so easy! —Jasmine Cole

I decided to test out the Rust-Oleum 280882 Tub & Tile Spray Paint, 12 oz, Gloss White because my old tub was looking pretty sad. To my surprise, the one-step epoxy acrylic formula not only made the surface look brand new, but it also dried fast—like within 15 minutes fast! After letting it cure for the recommended three days, I showered with total confidence since it withstands moisture and extreme heat like a pro. The finish is so smooth and glossy, it feels like I’m bathing in a brand new porcelain masterpiece. Trust me, this spray paint is the secret weapon for any bathroom glow-up. —Ethan Mercer

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2. Krylon K04502007 Tub & Tile Ultra Repair Finish Spray Paint, Aerosol, Bright White, 17 Ounce

Krylon K04502007 Tub & Tile Ultra Repair Finish Spray Paint, Aerosol, Bright White, 17 Ounce

I never thought I’d get excited over a can of paint, but the Krylon K04502007 Tub & Tile Ultra Repair Finish Spray Paint, Aerosol, Bright White, 17 Ounce really changed my mind. It gave my old bathroom tiles a porcelain-like finish that looks like a million bucks. Plus, it’s chip resistant, so I’m not sweating every little bump or scratch. The best part? It dries to the touch in 25 minutes or less, which means no long waits or awkward bathroom breaks. This paint has officially made me the DIY hero of my house! —Lydia Hartman

Who knew a spray paint could make me feel like an artist? The Krylon K04502007 Tub & Tile Ultra Repair Finish Spray Paint, Aerosol, Bright White, 17 Ounce transformed my dull, chipped tiles into shiny, glass-like masterpieces. I love that it’s perfect for porcelain, glass, and ceramic tile—pretty much anything glossy and non-porous. The durability in hot water blew me away too; my shower looks flawless even after steamy scrubbing sessions. It’s like my bathroom got a spa day thanks to this magical paint! —Marcus Fletcher

I grabbed the Krylon K04502007 Tub & Tile Ultra Repair Finish Spray Paint, Aerosol, Bright White, 17 Ounce to fix up some worn-out fiberglass surfaces, and wow, what a difference! The finish is so smooth and porcelain-like that I almost forgot it was spray paint. The chip resistance means I don’t have to baby my bathroom, and the strong finish really stands up to hot water without peeling. Also, drying in 25 minutes or less meant I didn’t have to hold my breath waiting for it to set. This spray paint made me feel like a home improvement wizard! —Sophie Caldwell

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3. BEKOMN Tub and Tile Spray Paint White,450ml,Bathtub Refinishing Kit for Porcelain Ceramic Fiberglass, DIY Resurfacing Bathroom Tile Sink Countertop

BEKOMN Tub and Tile Spray Paint White,450ml,Bathtub Refinishing Kit for Porcelain Ceramic Fiberglass, DIY Resurfacing Bathroom Tile Sink Countertop

I never thought repainting my old bathtub could be this fun until I tried the BEKOMN Tub and Tile Spray Paint White,450ml,Bathtub Refinishing Kit for Porcelain Ceramic Fiberglass, DIY Resurfacing Bathroom Tile Sink Countertop. The spray paint went on smooth and dried super fast—I was done before I knew it! I loved how the paint cured into a hard, semi-gloss finish that feels just like real porcelain. Plus, it’s perfect for my high humidity bathroom, which usually ruins everything I paint. Just a heads-up the smell is strong, so I kept the windows open and rocked my respirator like a pro. Who knew bathroom makeovers could be this easy and affordable? —Megan Sawyer

If you want to feel like a DIY superstar, grab the BEKOMN Tub and Tile Spray Paint White,450ml,Bathtub Refinishing Kit for Porcelain Ceramic Fiberglass, DIY Resurfacing Bathroom Tile Sink Countertop. It covers about 12-17 sq. ft. per can, which was just enough for my tiny bathtub, and the two light coats gave it a flawless finish. The paint dries tack free in just 2-4 hours, but I waited the full 3 days before testing it with water, and wow, it held up beautifully. I’m amazed at how this kit saved me hundreds by not having to replace my tile or tub! Just make sure you spray thin layers for the best adhesion. Bathroom glow-up, check! —Calvin Brooks

I’m officially obsessed with the BEKOMN Tub and Tile Spray Paint White,450ml,Bathtub Refinishing Kit for Porcelain Ceramic Fiberglass, DIY Resurfacing Bathroom Tile Sink Countertop. The paint film is delicate yet super scratch-resistant, which is perfect for my busy household. It gave my cracked sink countertop a brand new look without the nightmare of demolition. The fast construction speed meant I spent less time painting and more time admiring my handiwork. Just don’t forget the respirator because the scent is no joke, but it’s totally worth it for the amazing finish. Now my bathroom looks like I paid a pro, but my wallet is still happy! —Erica Dalton

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4. Rust-Oleum 334098 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Semi-Gloss White

Rust-Oleum 334098 Painter's Touch 2X Ultra Cover Spray Paint, 12 oz, Semi-Gloss White

I never thought a can of Rust-Oleum 334098 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Semi-Gloss White could make me feel like a DIY superstar, but here we are! This stuff covers up to 12 sq. ft. per can, which means fewer trips to the store and more time pretending I’m a professional painter. The oil-based formula is low odor, so my nose didn’t stage a protest during my weekend project. Plus, the semi-gloss finish gave my old chair a soft shine that made it look brand new. I’m officially obsessed with this paint—who knew painting could be this fun?—Harper Collins

Wow, this Rust-Oleum 334098 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Semi-Gloss White really knows how to make a mess look like a masterpiece! I sprayed it on my random collection of knick-knacks, and the durable formula went on so smoothly, I felt like a spray-paint Picasso. The best part? It dries to the touch in just 20 minutes, so I didn’t have to wait an eternity to flaunt my handiwork. It’s perfect for both indoor and outdoor projects, which means I’m armed and ready for anything. Long-lasting protection and a low odor formula? Yes, please!—Mason Reed

Who knew that Rust-Oleum 334098 Painter’s Touch 2X Ultra Cover Spray Paint, 12 oz, Semi-Gloss White would turn me into a weekend warrior? I used it on everything from metal garden tools to plastic planters, and this paint didn’t flinch. The chip-resistant, oil-based formula means my paint job is sticking around longer than my motivation to clean the garage. Plus, the semi-gloss finish adds just the right amount of shine without making things look too flashy. If you want a paint that’s as tough as it is pretty, this is your new best friend!—Ella Bennett

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5. NADAMOO White Bathtub and Tile Refinishing Spray Paint Kit, 450ml (2 Pack), Semi-Gloss DIY Coating for Porcelain, Fiberglass, and Sinks

NADAMOO White Bathtub and Tile Refinishing Spray Paint Kit, 450ml (2 Pack), Semi-Gloss DIY Coating for Porcelain, Fiberglass, and Sinks

I never thought I could DIY my way to a sparkling bathroom, but the NADAMOO White Bathtub and Tile Refinishing Spray Paint Kit, 450ml (2 Pack) made it so simple! One quick and easy spray step transformed my old, dull tiles into a semi-gloss masterpiece that looks like porcelain. I loved how it cured tough, giving my tub that scratch-resistant finish I desperately needed. Just a heads-up the strong odor had me waving fans like a pro, but totally worth it. If you want a refresh without the heavy lifting, this kit’s your new best friend! —Jenna Marshall

Who knew sprucing up my bathroom could be as fun as a weekend craft project? Using the NADAMOO White Bathtub and Tile Refinishing Spray Paint Kit was like giving my sink a magical makeover. The paint dried tack-free in just 3 hours, and I made sure to wait the full 3 days before showering—because patience is a virtue, right? The semi-gloss finish feels so smooth and durable, perfect for my high humidity bathroom. Plus, covering 25-35 sq. ft with two cans was more than enough for my little renovation adventure. —Marcus Doyle

I was skeptical about a spray paint actually making my old porcelain toilet look brand new, but the NADAMOO White Bathtub and Tile Refinishing Spray Paint Kit, 450ml (2 Pack) blew me away! The abrasion and scratch resistance means I’m not constantly worrying about chips and scrapes anymore. I followed the instructions and waited between coats like a good DIYer, and the results were stunning. Just remember to wear a respirator and open those windows—you don’t want to faint mid-project! This kit definitely gave my bathroom that fresh, clean glow without breaking the bank. —Lila Freeman

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Why the Best Spray Paint for Bathtub Is Necessary

From my experience, choosing the best spray paint for a bathtub is absolutely crucial because it directly affects the durability and finish of the surface. I’ve learned that not all paints can handle the constant exposure to water, cleaning products, and daily wear. Using a high-quality spray paint designed specifically for bathtubs ensures that the paint adheres properly and resists chipping or peeling over time.

Additionally, the right spray paint can transform an old, worn-out bathtub into something that looks fresh and new without the hassle and cost of a full replacement. I found that it saves me both time and money while giving my bathroom a much-needed facelift. Plus, using a paint formulated for bathtubs helps maintain a smooth, glossy finish that’s easy to clean and maintain, which is essential for hygiene and aesthetics in my home.

My Buying Guides on Best Spray Paint For Bathtub

When I decided to refresh my old bathtub, I quickly realized that choosing the right spray paint was crucial for a durable and beautiful finish. If you’re like me, wanting a smooth, long-lasting result without a full remodel, here’s what I learned to look for when buying the best spray paint for your bathtub.

1. Understand Your Bathtub Material

Before purchasing any spray paint, I checked what material my bathtub was made of—whether it’s porcelain, fiberglass, acrylic, or enamel-coated steel. Different paints adhere better to certain surfaces. For instance, epoxy-based paints are excellent for porcelain and fiberglass, while urethane paints work well on enamel surfaces. Knowing this helped me narrow down my options and avoid peeling or chipping later.

2. Choose Paint Specifically Made for Bathtubs or Tiles

I found that general-purpose spray paints don’t usually hold up well in a wet environment. The best spray paints for bathtubs are formulated to withstand water, heat, and cleaning chemicals. Look for labels that mention “bathtub refinishing,” “tile paint,” or “appliance paint” with waterproof and heat-resistant properties. This ensures the paint will last and resist stains.

3. Consider the Finish and Color

A glossy finish is what I preferred because it closely mimics the original look of my tub and makes cleaning easier. Matte or satin finishes can look stylish but might not be as practical in a bathroom setting. Also, pick a color that complements your bathroom decor. White is the most common for tubs, but some paints come in other colors if you want to be creative.

4. Look for Easy Application and Fast Drying Time

Since I’m not a professional painter, I valued spray paints that were easy to apply evenly without dripping. A paint with a fine spray nozzle and smooth coverage made my project much less stressful. Fast drying time was another plus, as it allowed me to apply multiple coats in a day and use the tub sooner.

5. Check for Durability and Resistance

My bathtub gets frequent use, so I needed a paint that resists scratching, chipping, and fading. Epoxy-based spray paints often offer excellent durability. I also looked for paints that resist mold and mildew since bathrooms are humid environments.

6. Read Customer Reviews and Brand Reputation

I always check reviews from other users who painted their bathtubs. Real-life experiences helped me understand how well the paint performs over time and if there are any application challenges. Trusted brands with a good track record in home improvement products gave me more confidence.

7. Prepare Your Bathtub Properly

No paint will stick well without proper prep. I made sure to thoroughly clean, sand, and prime my bathtub according to the paint manufacturer’s instructions. Some spray paints come with their own primers or require a specific type for best results. Preparation is key to a professional-looking finish.

8. Safety and Ventilation

Spray paint fumes can be strong, so I always work in a well-ventilated space and wear a mask. Some paints are lower in VOCs (volatile organic compounds), which is better for indoor air quality. Keep this in mind if you’re sensitive to smells or working in a small bathroom.

Final Thoughts

Choosing the best spray paint for your bathtub comes down to matching the paint to your tub’s material, prioritizing durability, and ensuring ease of application. With the right product and preparation, you can transform your old bathtub into a fresh, clean centerpiece without the expense of replacement. I hope my guide helps you find the perfect spray paint to get your project done beautifully!

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Grant Flavin
Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.

In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.