I’ve spent years battling the elements to keep my deck looking sharp, and let me tell you, Sherwin-Williams SuperDeck has been a game-changer. This stain delivers vibrant color, tough protection, and a finish that makes your outdoor space pop.
Whether you’re sprucing up a weathered deck or coating a fresh one, SuperDeck’s got your back with its easy application and long-lasting results. Trust me, you’ll want to grab a can of this stuff before your next project—it’s the secret to a deck that wows.
My Journey With Sherwin-Williams SuperDeck
Picture this: my deck was a sad, sun-bleached mess, crying out for some love.
I’d tried other stains before, but they either peeled off like cheap stickers or faded faster than my summer tan.
So, when I stumbled across Sherwin-Williams SuperDeck, I was skeptical but desperate.
I rolled up my sleeves, grabbed a can of the waterborne semi-transparent stain in Chestnut, and got to work.
The first thing I noticed was how forgiving the application was. I used a sprayer for the railings and a roller for the boards, and the stain went on smooth, no streaks or blotches. Unlike some stains that feel like painting with syrup, SuperDeck’s consistency was just right—thin enough to spread easily but thick enough to cover well.
I followed the instructions to a T, prepping the deck with SuperDeck Revive Deck and Siding Brightener, which made the wood look brand new. The stain dried in about four hours, and I was able to add a second coat the same day, which was a huge time-saver.
After two years, my deck still looks fantastic. The color hasn’t faded much, even with the brutal Midwest summers and icy winters. There’s some wear in high-traffic areas, but nothing a quick touch-up can’t fix.
The best part? No peeling. I’ve had stains in the past lift off in sheets, but SuperDeck stays put, clinging to the wood like it’s meant to be there. It’s not perfect—dirt can stick to it if you don’t clean regularly—but overall, it’s been a reliable partner for my deck.
The Pros of Sherwin-Williams SuperDeck
- Vibrant, Customizable Colors
You want options?
SuperDeck delivers.
With over 60 tintable colors, from rich cedars to sleek grays, you can make your deck match your vibe.
I went with Chestnut for a warm, earthy look, and it’s held its depth through two years of sun and rain.
The semi-transparent finish lets the wood grain shine through, giving it that natural beauty you can’t get with paint.
Plus, the solid stains have Cool Feel™ Technology, which keeps the deck surface up to 20°F cooler—perfect for barefoot summer days.
- Easy Application for DIYers
I’m no pro, but SuperDeck made me feel like one. Whether you’re using a sprayer, brush, or roller, it goes on smoothly without pooling or streaking. The waterborne formula is a dream—low odor, easy cleanup with soap and water, and you can apply it to damp wood if you’re in a rush.
I finished my 300-square-foot deck in a weekend, and the results were even, professional-looking. If you’re tackling your first staining project, this stuff is forgiving enough to make it stress-free.
- Solid Durability
SuperDeck isn’t just a pretty face; it’s built to last. The formula uses iron oxide pigments to shield against UV rays, and tung and linseed oils help fend off mold and mildew. My deck’s been through two harsh winters, and there’s no sign of cracking or peeling.
High-traffic areas show some wear after a couple of years, but the vertical railings still look pristine. Compared to other stains I’ve used, SuperDeck holds up better against the elements, keeping my deck looking fresh longer.
- Eco-Friendly Waterborne Option
If you’re trying to go green, the waterborne SuperDeck is a solid choice. It’s VOC-compliant (250 g/L in most states, 100 g/L in stricter areas like LA), so you’re not choking on fumes while you work. I appreciated the low odor, especially since I was staining on a hot day.
Cleanup was a breeze—just soap and water, no mineral spirits needed. It’s a small thing, but it makes the whole process less of a hassle.
The Not-So-Good Parts of SuperDeck
- Prone to Dirt and Staining
Here’s the deal: SuperDeck can attract dirt if you’re not on top of cleaning.
After a year, I noticed some grime buildup in areas where we walk a lot, and it doesn’t always wash off easily.
One time, I tracked some mud onto the deck after a rain, and it left a stubborn mark that took serious scrubbing to remove.
If you’ve got a busy household or live in a dusty area, you’ll need to sweep and wash your deck regularly to keep it looking sharp.
- Mixed Performance on Older Formulas
Sherwin-Williams bought SuperDeck from DuckBack, and some folks say the original oil-based formula was better. I’ve only used the newer waterborne version, but I’ve heard gripes about the reformulated oil-based stains peeling or darkening too much.
My semi-transparent waterborne stain has held up well, but if you’re eyeing the oil-based version, do your homework. The formula changes around 2020 caused some inconsistency, so check reviews for the specific product you’re buying.
- Pricey Without a Sale
At $67.99 per gallon for the waterborne solid stain, SuperDeck isn’t cheap. I used two gallons for my 300-square-foot deck, and at full price, that’s a hefty investment. Luckily, Sherwin-Williams runs 30-40% off sales in the spring, which saved me a chunk of change.
If you’re staining a large deck, the cost can add up fast, especially compared to budget brands like Behr. My advice? Time your project for a sale to get the best bang for your buck.
- Limited Penetration on Some Woods
SuperDeck’s waterborne formula doesn’t always soak into denser woods like cedar or redwood as well as oil-based stains. I noticed this when staining my cedar fence—the color looked great, but the stain sat more on the surface than I expected.
This can lead to wear in high-traffic areas, as the stain doesn’t bond as deeply with the wood. If you’re working with pressure-treated lumber, it’s less of an issue, but for exotic woods, you might need extra prep or an oil-based version.
How SuperDeck Stacks Up Against The Competition?
Let’s put Sherwin-Williams SuperDeck head-to-head with TWP Stains, Behr Exterior Wood Stain, and Valspar Semi-Transparent Stain. I’ve used or seen these in action, so I’m breaking it down based on real experience to help you pick the right one for your deck.
- SuperDeck Vs. TWP Stains
TWP (Total Wood Preservative) Stains are a go-to for pros, known for their deep penetration and natural look.
I tried TWP 100 Series on a friend’s fence, and it soaks into the wood like nobody’s business, giving a rich, non-filmy finish.
SuperDeck’s waterborne formula, while vibrant, sits more on the surface, especially on dense woods like cedar.
TWP’s oil-based formula lasts 3-4 years on decks in my area, slightly outpacing SuperDeck’s 2-3 years for semi-transparent stains. However, TWP’s color range is limited—think classic wood tones—while SuperDeck offers over 60 tintable shades for ultimate customization.
TWP’s application is messier, with a strong odor and mineral spirits cleanup, whereas SuperDeck’s waterborne option is low-fume and soap-and-water friendly. If you want deep wood protection and don’t mind fewer colors, TWP might edge out. But for DIYers craving variety and ease, SuperDeck takes the crown.
- SuperDeck Vs. Behr Exterior Wood Stain
Behr Exterior Wood Stain is the budget-friendly pick you’ll find at Home Depot, priced around $45 per gallon compared to SuperDeck’s $67.99.
I used Behr’s semi-transparent stain on a small patio deck years ago, and it applied smoothly, much like SuperDeck.
However, Behr faded noticeably after one Midwest summer, while my SuperDeck-stained deck held its Chestnut hue for two years.
Behr’s solid stains can peel if you skimp on prep, which I’ve seen on a neighbor’s deck, whereas SuperDeck’s waterborne formula is more forgiving.
Behr offers a decent range of pre-mixed colors, but SuperDeck’s tintable system gives you more creative freedom. The kicker? SuperDeck’s Cool Feel™ Technology keeps surfaces cooler, a feature Behr lacks. If cost is your main concern, Behr’s a solid choice, but SuperDeck delivers better longevity and a premium finish.
- SuperDeck Vs. Valspar Semi-Transparent Stain
Valspar Semi-Transparent Stain, available at Lowe’s for about $50 per gallon, is another contender I’ve tested on a pergola.
It’s easy to apply, with a consistency similar to SuperDeck, and dries quickly for same-day recoating.
However, Valspar’s color retention was lackluster—my pergola looked washed out after 18 months, while SuperDeck’s vibrancy held strong.
Valspar’s formula is water-based like SuperDeck’s, offering low VOCs and easy cleanup, but it doesn’t penetrate as well, leading to some wear in high-traffic spots.
SuperDeck’s 60+ color options dwarf Valspar’s more limited palette, and its UV-resistant pigments give it an edge in harsh climates. Valspar’s a decent mid-range option, but SuperDeck pulls ahead for durability and customization, making it worth the extra cost for a standout deck.
Tips To Keep Your SuperDeck Stained Deck Looking Fresh
- Regular Cleaning Is Key
You want your deck to stay gorgeous?
Sweep it weekly and wash it monthly. I use a stiff broom to clear leaves and dirt, then hose it down with a pressure washer on a low setting. For stubborn grime, mix a mild detergent with water and scrub with a soft brush.
SuperDeck’s finish can hold onto dirt, so don’t let it build up. I learned this the hard way when I ignored my deck for a month and had to spend an afternoon scrubbing out stains.
- Touch Up High-Traffic Areas
After a couple of years, you’ll notice wear where people walk the most. I keep a small can of SuperDeck on hand for touch-ups. Sand the worn spots lightly with 120-grit sandpaper, clean the area, and apply a thin coat of stain with a brush.
It blends seamlessly if you match the color exactly. I did this on my deck’s main walkway last summer, and you can’t tell where the touch-up starts. Pro tip: store your stain in a cool, dry place so it’s ready when you need it.
- Prep Properly Before Recoating
When it’s time to restain (every 2-4 years, depending on your climate), prep is everything. Power wash the deck to remove dirt and loose stain, then let it dry for at least three days. I use SuperDeck Revive to brighten the wood and open its pores for better stain adhesion.
Sand lightly if the surface feels rough. This extra effort makes a huge difference—my deck looked brand new after recoating because I didn’t skip these steps.
- Protect Against Moisture
SuperDeck repels water well, but standing water can still cause trouble. After a big rain, check for puddles and sweep them off. I also make sure my deck furniture has feet that won’t trap moisture underneath.
If you live in a humid area, consider applying a mildew-resistant sealer over the stain for extra protection. I haven’t needed this yet, but a friend in Florida swears by it for keeping mold at bay.
- Time Your Project Wisely
Staining in the right conditions makes your deck last longer. Aim for a dry day with temperatures between 40-95°F. I stained my deck in early spring, which was perfect—no scorching sun or sudden showers.
Avoid applying SuperDeck if rain is forecast within 24 hours; it needs time to cure. I check the weather app religiously before starting, and it’s saved me from a few headaches.
Frequently Asked Questions (FAQ)
SuperDeck’s longevity depends on your climate, deck exposure, and foot traffic. In my experience, the waterborne semi-transparent stain lasts about 2-3 years before needing a touch-up in high-traffic areas. Solid stains can stretch to 4-5 years with proper maintenance. Consumer Reports notes that SuperDeck’s solid waterborne stain shows wear after two years of accelerated weathering, but vertical surfaces like railings often hold up longer. Regular cleaning and touch-ups can extend its life significantly.
For most applications, yes, two coats are ideal for even coverage and durability. I applied two coats to my deck, and the color was richer and more consistent than a single coat. Sherwin-Williams recommends one coat for semi-transparent stains to avoid a filmy buildup, but solid stains benefit from two thin coats. Always check the can’s instructions, as it varies by formula. My tip: test a small area first to see if one coat gives you the look you want.
SuperDeck comes in both oil-based and water-based formulas. I used the waterborne semi-transparent stain, which is easier to clean up and has lower VOCs. The oil-based version, like the transparent stain, penetrates deeper but requires mineral spirits for cleanup. Sherwin-Williams’ site confirms both options are available, so choose based on your project needs—water-based for quick drying, oil-based for deeper wood penetration.
It depends on your priorities. SuperDeck offers more color options and better UV resistance, in my experience. My deck’s Chestnut hue still looks vibrant after two years, while a friend’s Behr-stained deck faded noticeably in one. Behr is cheaper—about $45 per gallon vs. SuperDeck’s $67.99—and applies easily, but it’s prone to peeling if prep isn’t perfect. SuperDeck’s waterborne formula is more forgiving and durable long-term, making it my pick for a premium finish.
Wrapping It Up: Why SuperDeck Is Worth It?
After years of trial and error, I can say Sherwin-Williams SuperDeck is the real deal. Its vibrant colors, easy application, and solid durability make it a standout for any deck project. You’ll love how it transforms your outdoor space while standing up to the elements.
Don’t wait—head to Sherwin-Williams, grab a can, and give your deck the upgrade it deserves. Your future self will thank you.