Are you tired of your deck looking dull and faded? Don’t let the elements take a toll on your outdoor space. Investing in high-quality deck stains and sealers can not only enhance your deck’s appearance but also protect it from harsh weather conditions, pests, and premature wear and tear.
Here are a few key factors to consider while buying the best deck stains and sealers:
- Shelf Life: Opt for products with a longer shelf life. While some last only 1-2 years, premium options can protect for up to 5 years, offering better long-term value.
- Compatible Wood Species: Ensure the product matches your deck’s wood type. Soft woods like cedar require deep-penetrating stains, while harder woods like mahogany are best with surface-level sealers.
In this article, we present a curated selection of the top deck stains and sealers. For additional information, please refer to our comprehensive “buying guide”.
9 Best Deck Stains And Sealers: Table
| Best Deck Stains and Sealers | Stain Color | Shelf Life | Buy Now |
|---|---|---|---|
| Varathane 269394 Wood Stain | Weathered Gray | 3 years | Check On Amazon |
| Ready Seal 512 Wood Stain | Natural Cedar | 2 years | Check On Amazon |
| Thompson’s WaterSeal | Clear | 2-3 years | Check On Amazon |
| Cabot Timber Oil Wood Stain | Jarrah Brown | 3-4 years | Check On Amazon |
| Seal-Once Marine | Clear | 2-3 years | Check On Amazon |
| DEFY Wood Stain | Crystal Clear | 3 years | Check On Amazon |
| SaverSystems Wood Stain And Sealer | Dark Walnut | 2-3 years | Check On Amazon |
| Storm System Deck Stain And Sealer | Cedartone | 3-5 years | Check On Amazon |
| Olympic Stain And Sealant | Redwood | 3-4 years | Check On Amazon |
9 Best Deck Stains And Sealers Reviews
1. Varathane 269394 Wood Stain
Best For: quick indoor projects requiring fast-drying.
Varathane 269394 Wood Stain uses nano pigment particles to deliver vibrant color in just one coat. This oil-based stain is perfect for interior wood projects, such as furniture, cabinets, and doors. It dries quickly in just one hour and covers up to 275 square feet, providing a convenient option for fast renovations without compromising on quality.
The stain’s formula is crafted to highlight the natural beauty of wood, revealing and enriching its inherent patterns and grains. Whether refreshing an old piece of furniture or finishing new cabinetry, the Varathane 269394 makes it easy to achieve a professional-grade appearance. Despite its many benefits, it is tailored only for indoor use and requires careful handling due to its oil-based composition, which can be a drawback for those unfamiliar with such formulas.
Specifications:
- Color: Weathered Gray
- Finish: Oil-based
- Drying Time: 1 hour
- Coverage: 275 square feet per quart
- Recommended Uses: Interior wood projects
- Liquid Volume: 32 Fluid Ounces
- Application Method: Brush or cloth
Pros:
- One-coat coverage maximizes efficiency.
- Fast drying time accelerates project completion.
- Enhances natural wood grain for aesthetic appeal.
- Nano pigment technology provides superior color quality.
- Suitable for a variety of interior wood surfaces.
Cons:
- Not suitable for exterior use.
Customer Feedback: Users appreciate the one-coat coverage and quick drying time, though some report an intense odor and recommend adequate ventilation during use.
2. Ready Seal 512 Wood Stain
Best For: Best for easy application with no primer needed
The Ready Seal 512, an oil-based sealer and stain for exterior wood, emphasizes ease of use with its no primer design. This product naturally enhances the color and texture of wood while providing considerable protection against the elements. Its formulation allows for application via sprayer, roller, or brush, adapting to any user’s preference without the need for back brushing or creating laps, runs, or streaks.
This sealer reaches its true color approximately 14 days after application, transforming outdoor spaces with a rich, uniform look. Ideal for various projects such as fences, decks, and siding, it maintains the wood’s natural look while offering excellent moisture resistance. The application process is forgiving, perfect for both novices and professionals looking to achieve a durable and attractive finish. While its versatility and finish are impressive, the delayed true color development might not appeal to those seeking immediate results, and the initial darker appearance could be misleading.
Specifications:
- Color: Natural Cedar
- Finish: Oil-based
- Drying Time: 48-72 hours for initial cure
- Coverage: 125 sq. ft. per gallon
- Recommended Uses: Exterior wood projects
- Liquid Volume: 640 Fluid Ounces (5 gallons)
- Application Method: Sprayer, roller, or brush
Pros:
- Requires no primer, simplifying the application process.
- Can be applied in any temperature and weather conditions.
- Does not leave runs, laps, or streaks.
- Enhances wood’s natural beauty without a thick coating.
- The product blends itself during application for uniformity.
Cons:
- Initial application may appear darker than expected.
Customer Feedback: Customers love the no-fuss application and the forgiving nature of the stain, but some express concerns over the initial darker appearance than expected.
3. Thompson’s WaterSeal
Best For: Best for multi-surface waterproofing
Thompson’s WaterSeal Waterproofer provides a versatile solution for protecting wood, concrete, and brick. This clear stain preserves the natural color of wood while enhancing its appearance and offering robust protection against water damage and UV exposure. With a simple one-coat application, it’s a convenient choice for comprehensive exterior protection.
Its advanced polymers deliver a fade-resistant finish, ensuring that surfaces look great year-round. The ease of use extends to application as well; it can be applied with a sprayer, roller, or brush, and cleans up easily with soap and water. While its protective qualities are robust, the clear finish might not satisfy those looking to enhance or change their wood’s natural color. Additionally, the coverage can be less than expected on more porous surfaces, which could lead to needing more products for complete protection.
Specifications:
- Color: Clear
- Finish: Water-based
- Drying Time: Varies by condition, typically quick-drying
- Coverage: Up to 375 square feet per gallon
- Recommended Uses: Exterior wood, concrete, and brick
- Liquid Volume: 128 Fluid Ounces (1 gallon)
- Application Method: Sprayer, roller, or brush
Pros:
- Provides a clear finish that does not alter the wood’s color.
- Versatile across multiple surfaces, including wood and concrete.
- Offers UV protection and is fade-resistant.
- Easy to apply with common tools.
- Waterproofing effectiveness prolongs surface life.
Cons:
- Clear stain may not provide the visual enhancement desired by some.
Customer Feedback: Many users praise its effectiveness on multiple surfaces and easy application, though a few had issues with its longevity and effectiveness on highly porous surfaces.
4. Cabot Timber Oil Wood Stain
Best For: Best for deep penetration on dense woods
Timber Oil Wood Stain by Cabot is designed to penetrate deeply, delivering a rich, natural color that elevates the wood’s innate beauty. Ideal for dense, resin-rich woods, this oil-based stain provides superior weather resistance. A unique blend of oils, including linseed and tung, offers enduring protection and a gorgeous finish. While the application may require more effort than other products, the resulting finish beautifully showcases the wood’s natural depth and patina.
Suitable for various exterior projects such as decks, siding, and outdoor furniture, it’s ideal for those seeking a product that combines aesthetic appeal with robust protection. However, the viscosity of the oil can make it challenging to apply evenly, and it requires a bit of expertise to achieve the best results. The durability is outstanding, protecting against moisture and UV damage effectively, though the slower drying time may require a more extended application window.
Specifications:
- Color: Jarrah Brown
- Finish: Oil-based
- Drying Time: Varies by condition; typically longer
- Coverage: Up to 250 square feet per quart
- Recommended Uses: Decks, siding, railings, outdoor furniture
- Liquid Volume: 32 Fluid Ounces
- Application Method: Brush or cloth recommended
Pros:
- Enhances natural wood grain and color depth.
- Superior penetration for durable protection.
- Ideal for dense, resin-rich woods.
- Provides UV and moisture resistance.
- Adds a rich patina and enhances the wood’s natural beauty.
Cons:
- Slower drying time requires patience and good weather.
Customer Feedback: The deep penetration and natural look are highlights for users; however, some find the application process labor-intensive and the drying time longer than preferred.
5. Seal-Once Marine
Best For: Best for marine environments and eco-friendly sealing
For high-exposure areas, especially in marine environments, Seal-Once provides a clear, water-based sealer that is both effective and eco-friendly. It protects wood from saltwater and harsh weather while maintaining its natural color and appearance. Its UV-stable formula ensures long-lasting protection, making it an excellent choice for boat docks and outdoor furniture near water.
The sealer penetrates deep into the wood, providing a barrier that is both flexible and breathable, which is crucial for materials exposed to varying temperatures and moist conditions. The ease of application is a significant advantage; it can be applied with a brush, sprayer, or roller, and cleans up easily with soap and water. Although its coverage is excellent, the clear nature means it won’t enhance the color of the wood, which may not be ideal for those looking to boost aesthetic appeal. Additionally, the product’s performance can vary significantly based on the type of wood and the previous condition of the surface.
Specifications:
- Color: Clear
- Finish: Water-based
- Drying Time: Quick drying
- Coverage: Up to 300 square feet per gallon
- Recommended Uses: Boat docks, decks, and outdoor furniture
- Liquid Volume: 128 Fluid Ounces (1 gallon)
- Application Method: Brush, sprayer, or roller
Pros:
- Eco-friendly formula safe for marine life.
- Provides a clear, protective coat without altering wood color.
- UV-stable for excellent fade resistance.
- Suitable for a variety of wooden surfaces.
- Water-resistant, enhancing the wood’s longevity.
Cons:
- Clear finish does not enhance the wood’s color.
Customer Feedback: Users value the eco-friendly formula and clear finish that protects without altering the wood’s appearance, but note that it may require frequent reapplication in harsh conditions.
6. DEFY Wood Stain
Best For: Best for UV protection without altering wood color
When it comes to maintaining the natural beauty of wood, the Crystal Clear option from DEFY Wood Stain is unparalleled in its UV protection. This water-based sealer excels in protecting exterior wood surfaces, including decks, fences, and siding, from graying and weather-related damage. It employs state-of-the-art nanotechnology to enhance its protective properties, ensuring long-lasting resistance against moisture and UV rays.
The product is easy to apply with a sprayer, brush, or roller, and it dries to a matte finish that does not alter the wood’s natural look. DEFY Wood Stain is especially suited for preserving the beauty of newly installed or well-maintained wood, although its clear nature might not appeal to those seeking to enrich the wood’s color. Its water-based formula also means easy cleanup with just soap and water. The durability of the product is noteworthy, but like all clear finishes, reapplication may be necessary more frequently than with tinted stains to maintain optimal protection.
Specifications:
- Color: Crystal Clear
- Finish: Water-based, matte
- Drying Time: Varies, typically quick
- Coverage: 100-150 sq. ft. per gallon for 2 coats
- Recommended Uses: Exterior decks, fences, siding
- Liquid Volume: 128 Fluid Ounces (1 gallon)
- Application Method: Sprayer, brush, or roller
Pros:
- Does not alter the natural color of the wood.
- Provides excellent UV and moisture protection.
- Easy to apply and clean up with water.
- Suitable for multiple exterior wood surfaces.
- Nano particle technology enhances durability.
Cons:
- Clear finish may require more frequent reapplication.
Customer Feedback: The clear finish and UV protection are highly rated, yet some users mention that it needs more frequent maintenance than some colored stains to maintain its protective qualities.
7. SaverSystems Wood Stain And Sealer
Best For: Best for older wood decks needing a refresh
For your exterior wood surfaces, the Dark Walnut Wood Stain and Sealer from SaverSystems delivers both aesthetic appeal and lasting protection. This water-based semi-transparent stain penetrates deeply into wood pores, providing superior UV protection and resistance to water, fading, graying, and peeling. It’s an excellent choice for decks, fences, and siding where durability is essential.
The product applies smoothly with either a brush, roller, or sprayer, making it accessible for DIY enthusiasts and professionals alike. While it offers substantial protection and a beautiful finish, the water-based formula may require a more frequent reapplication compared to oil-based alternatives, particularly in harsh weather conditions. The semi-transparent nature helps maintain the natural grain of the wood while adding a subtle color depth, making it a versatile choice for various outdoor projects. However, the consistency of color may vary depending on the wood’s type and condition, and preparation work is essential to achieve the best results.
Specifications:
- Color: Dark Walnut
- Finish: Semi-Transparent, Water-based
- Drying Time: Depends on weather, generally quick
- Coverage: Up to 150 sq. ft. per gallon
- Recommended Uses: Wood, Decks, Fence, Siding
- Liquid Volume: 128 Fluid Ounces (1 gallon)
- Application Method: Brush, roller, or sprayer
Pros:
- Enhances wood grain with a rich, semi-transparent color.
- Provides comprehensive protection against UV, water, and weather.
- Easy to apply on various wood surfaces.
- Eco-friendly with a low odor and easy cleanup.
- Helps prevent fading, graying, and peeling.
Cons:
- Requires thorough preparation for optimal adhesion.
Customer Feedback: Positive reviews often highlight its robust weather resistance and aesthetic appeal, while criticisms tend to focus on the need for precise application to avoid patchiness.
8. Storm System Deck Stain And Sealer
Best For: Best for extreme weather conditions
The Deck Stain and Sealer from Storm System, offered in a Cedartone hue, is designed to resist harsh environmental conditions, making it ideal for decks, fences, and siding. This oil-based, semi-transparent stain penetrates deeply into wood fibers, providing durable protection against UV rays and moisture. It preserves the wood’s natural beauty while subtly enhancing it with color that ages gracefully over time.
The product’s formulation includes Transoxide pigments for added color stability and fade resistance. Although the application can be more labor-intensive due to its thicker consistency, the end result is a durable and protective finish that stands up to rain, sun, and freezing temperatures. The slower drying time allows for deep penetration, but it also requires a longer window of clear weather for application. This stain is particularly well-suited for areas with extreme weather patterns, providing a reliable shield against the elements.
Specifications:
- Color: Cedartone
- Finish: Oil-based, semi-transparent
- Drying Time: 24 hours to touch, handle, or recoat
- Coverage: 100-150 sq. ft. per gallon
- Recommended Uses: Decks, fences, siding
- Liquid Volume: 128 Fluid Ounces (1 gallon)
- Application Method: Brush, roller, or sprayer
Pros:
- Offers robust protection against UV and moisture.
- Enhances wood’s natural beauty with a durable color.
- Suitable for various wood types, including pressure-treated and hardwood.
- Resists peeling and fading in extreme weather conditions.
- Deep penetration helps protect and prolong wood’s lifespan.
Cons:
- The initial odor during application is strong and requires ventilation.
Customer Feedback: Users are generally satisfied with its durability and protection in extreme weather, though some find the thick consistency challenging to apply evenly.
9. Olympic Stain And Sealant
Best For: Best for weather-ready application and UV protection
For those looking to treat their outdoor wood surfaces, Olympic’s Stain and Sealant is a top choice, featuring a weather-ready application. This semi-transparent stain in Redwood enhances the natural beauty of the wood while providing a tough barrier against UV rays and moisture. Its innovative formula enables you to stain right after cleaning, even if the wood is still wet, which is especially useful in regions with unpredictable weather.
The product also features SunBlock UV defense and exclusive SCUFF GUARD technology, enhancing its resistance to wear and tear. With coverage of up to 400 square feet per gallon, it spreads easily and dries quickly, ready for rain in just 8 hours. The versatility of Olympic Stain and Sealant makes it suitable for a wide range of exterior wood surfaces, including decks, fences, and outdoor furniture. While it offers excellent protection and ease of use, its semi-transparent nature means it won’t completely obscure wood imperfections and the final color may vary based on the wood’s original shade and condition.
Specifications:
- Color: Redwood
- Finish: Semi-transparent, acrylic oil
- Drying Time: Ready for rain in 8 hours
- Coverage: Up to 400 sq. ft.
- Recommended Uses: Exterior wood decks, fences, siding
- Liquid Volume: 128 Fluid Ounces (1 gallon)
- Application Method: Brush, roller, or sprayer
Pros:
- Can be applied in various weather conditions, including damp.
- Quick drying and ready for rain within 8 hours.
- UV defense and scuff resistance enhance longevity.
- Suitable for a wide variety of wood surfaces.
- Enhances natural wood appearance with a subtle color.
Cons:
- The quick-dry feature requires fast work to avoid lap marks.
Customer Feedback: The weather-ready application and durable finish receive praise, but some users report variability in color consistency and coverage outcomes depending on the wood condition.
Factors To Consider When Buying Deck Stains And Sealers
1. Wood Type
The type of wood your deck is made from is a crucial factor to consider when choosing a stain or sealer. Different woods have varying levels of porosity and durability, which can affect the stain’s absorption and longevity.
- Softwoods (e.g., Cedar, Pine): These woods are more porous and absorb stains more readily. They require more frequent reapplications due to their softer nature.
- Hardwoods (e.g., Teak, Redwood): These woods are denser and less porous, making them more resistant to rot and decay. They often require less frequent staining or sealing.
2. Compatible Wood Species
Ensure that the stain or sealer you choose is compatible with your specific wood species. Some products may not be suitable for certain woods, leading to poor performance or even damage. Check the product label or consult with a knowledgeable professional to determine the best options for your wood.
3. Shelf Life
The shelf life of a stain or sealer can vary depending on the product and storage conditions. Consider how long you plan to keep the product before using it and choose one with a suitable shelf life. Store stains and sealers in a cool, dry place to maintain their effectiveness.
- Oil-Based Stains: Generally have a shelf life of 1-2 years when stored properly.
- Water-Based Stains: Typically have a shelf life of 1-2 years, but some can last longer.
4. Stain Color
The color of the stain is a matter of personal preference and can significantly impact the appearance of your deck. Consider the overall style and aesthetic of your outdoor space when selecting a color. Remember that the final color may vary slightly depending on the wood’s natural characteristics and the application process.
5. Coverage
The coverage of a stain or sealer refers to the amount of area it can cover per gallon or other unit of measurement. This information is typically provided on the product label. Consider the size of your deck and calculate how much stain or sealer you will need to achieve complete coverage.
- Typical Coverage: 1 gallon of stain can cover approximately 150-250 square feet of deck surface.
6. Dry Time
The dry time of a stain or sealer is important to know to avoid foot traffic or moisture exposure before the product has fully cured. Check the product label for the recommended drying time and follow the manufacturer’s instructions.
- Oil-Based Stains: Typically take 24-48 hours to dry completely.
- Water-Based Stains: Generally dry faster, often within 4-8 hours.
7. UV Resistance
UV rays from the sun can cause wood to fade, discolor, and degrade. Choose a stain or sealer that is specifically designed to offer UV protection. This will help to maintain the appearance and integrity of your deck over time.
8. Water Resistance
Water can cause wood to rot, mold, and mildew. A water-resistant stain or sealer can help to protect your deck from these elements. Look for products that are advertised as water-repellent or waterproof.
FAQs:
* Stains: Penetrate into the wood, providing color and protection. They come in various opacities (transparent, semi-transparent, and solid).
* Sealers: Form a protective film on the wood’s surface, shielding it from moisture and UV rays. They often have a clear finish.
Generally, yes, but proper preparation is crucial. Strip away old finishes if they are peeling or flaking. Always consult the product’s instructions for specific guidelines.
* Water-based options:
Dry faster
Low VOCs (volatile organic compounds)
May require more frequent applications
* Oil-based options:
Penetrate deeper into the wood
Offer better protection against moisture
May have a stronger odor
Consider your preferences and local regulations when choosing
Southern climate: For southern climates with high humidity and intense sunlight, water-based stains often perform well due to their quicker drying time and better resistance to moisture.
Solid stains can be used on weathered decks to cover up blemishes and provide a more uniform appearance. However, they may hide the natural wood grain.
Spring and fall are generally considered the best times to stain or seal a deck, as temperatures are mild and there is less risk of rain or excessive moisture.
Use a wood stripper or a combination of sanding and chemical stripping. Follow the manufacturer’s instructions carefully.
Conclusion
We’ve looked at various deck stains and sealers, each with its strengths and drawbacks. Your choice will depend on factors like the climate of your area and the type of wood you’re protecting. Always look for products that offer both aesthetic appeal and long-lasting protection to get the most value from your investment.
Top 3 Recommendations:
- Varathane 269394 Wood Stain – Best for quick projects and indoor use with its fast drying time and one-coat coverage.
- Seal-Once Marine – Ideal for locations near water, offering excellent waterproofing and UV protection without harming the environment.
- Ready Seal 512 – A user-friendly option that works well in various temperatures and conditions, making it great for first-time users looking for ease of application.
