Best Sealer for Redwood: Secrets You Need Now

Choosing the best sealer for redwood can be challenging. Redwood is prized for its beauty and durability.
To maintain redwood’s natural elegance, a suitable sealer is essential. Various sealers offer protection, enhance color, and increase longevity. Selecting the best product depends on your specific needs, such as ease of application, UV protection, or water resistance. Ready Seal, Storm System Protector, and Penofin are popular options, each with unique features.
For instance, Ready Seal is known for its all-in-one formula and effortless application. Storm System offers UV protection, while Penofin provides a transparent oil finish. Consider factors like finish type and protection level when choosing. This guide helps you find the ideal sealer to preserve and beautify your redwood surfaces.
Ready Seal 520 Exterior Stain And Sealer For Wood

The Ready Seal 520 Exterior Stain and Sealer for Wood is an excellent choice for homeowners and DIY enthusiasts who are looking to enhance and protect their wooden surfaces. This product is ideal for anyone wanting a long-lasting and low-maintenance finish that brings out the natural beauty of wood. Whether you’re working on a deck, fence, or outdoor furniture, this stain and sealer is designed to deliver professional results without the need for extensive preparation or complicated application techniques.
Pros:
- Easy application with no need for a primer
- No streaks, runs, or laps for a flawless finish
- Weather-resistant properties to withstand the elements
- Enhances natural wood grain with rich, redwood color
- Maintenance-free once applied, no sanding required for re-application
Cons:
- Limited color options compared to other brands
- May require multiple coats for darker wood types
- Not suitable for indoor use, designed for exterior surfaces
The Ready Seal 520 Exterior Stain and Sealer stands out due to its ease of use. Unlike traditional stains, it does not require a primer, allowing you to apply it directly onto the wood. This feature saves both time and effort, making it especially beneficial for those who prefer a straightforward DIY project. The absence of streaks, runs, or laps ensures a smooth application, providing a professional finish that enhances the natural beauty of the wood.
Moreover, its weather-resistant formula makes it ideal for outdoor use, protecting wooden surfaces from the damaging effects of the sun, rain, and wind. The rich redwood color not only adds aesthetic value but also accentuates the wood’s natural grain, giving your outdoor space a warm, inviting look. With its maintenance-free nature, once applied, this stain and sealer requires no sanding for re-application, making it a cost-effective choice for preserving and beautifying wooden structures over time.
To buy this product, click here.
Ready Seal Stain & Sealer For Wood

The Ready Seal Stain & Sealer for Wood is perfect for homeowners and DIY enthusiasts who are looking to protect and enhance their outdoor wood surfaces. This product is ideal for those who desire an easy application process without the hassle of back brushing, and who need a reliable stain that offers UV protection.
Pros:
- Easy to Apply with no back brushing required
- Provides UV Protection to prevent fading
- Functions as an all-in-one stain and sealer
- Available in a rich Redwood color
Cons:
- May require multiple coats for a deeper finish
- Limited color options available
The Ready Seal Stain & Sealer offers a seamless application process that saves time and effort. With its no back brushing feature, users can achieve a consistent and smooth finish, making it an excellent choice for those less experienced in DIY projects. The Redwood color not only enhances the natural beauty of the wood but also provides a classic, timeless appearance that complements any outdoor setting.
One of the standout features of this product is its UV protection, which is crucial for maintaining the vibrancy of your wood surfaces over time. This ensures that your deck or fence remains visually appealing even after prolonged exposure to sunlight. Moreover, the all-in-one stain and sealer function means you don’t have to worry about purchasing additional products, making it a cost-effective solution for protecting your outdoor wood.
To buy this product, click here.
Seal-once Nano+poly Penetrating Wood Sealer With Polyurethane

The Seal-Once Nano+Poly Penetrating Wood Sealer with Polyurethane is ideal for homeowners and professionals who are looking to protect and enhance the natural beauty of their wooden surfaces. Those who frequently deal with outdoor wood structures, such as decks, fences, and furniture, will find this product particularly beneficial. Its premium waterproof sealant capabilities make it perfect for anyone seeking long-lasting protection against the elements.
Pros:
- Provides superior waterproofing for wood surfaces.
- Enhances wood grain, bringing out natural beauty.
- Eco-friendly formula safe for the environment.
- Easy application process with quick drying time.
Cons:
- Higher price point compared to some competitors.
- Requires multiple coats for maximum protection.
The Seal-Once Nano+Poly Penetrating Wood Sealer with Polyurethane features a unique nano-polyurethane formula that deeply penetrates wood to offer superior protection against water damage. This feature is particularly beneficial for those living in areas with high humidity or frequent rainfall, ensuring that wooden surfaces remain durable and visually appealing over time. Additionally, the product’s Redwood color not only protects but also enhances the wood’s natural grain, offering an aesthetically pleasing finish to any project.
One of the standout benefits of this wood sealer is its eco-friendly composition, which means it is safe for both the user and the environment. This aspect is particularly appealing to environmentally conscious consumers who wish to reduce their ecological footprint while maintaining high standards of wood care. Furthermore, the easy application process and quick drying time make it a convenient choice for both DIY enthusiasts and professional contractors, allowing for efficient project completion without compromising on quality.
To buy this product, click here.
Penofin 5 Gallon Stain And Sealer Transparent Penetrating Oil Finish – Redwood

For homeowners and professionals seeking to enhance the natural beauty of their outdoor wood surfaces, the Penofin 5 Gallon Stain and Sealer is an ideal choice. This transparent penetrating oil finish is perfect for those who desire a rich, Redwood color that not only beautifies but also protects. If you’re looking to maintain the durability and aesthetics of decks, fences, or outdoor furniture, this product is tailored for you.
Pros:
- Enhances natural wood beauty with a rich Redwood color.
- Deep penetrating oil formula for superior protection.
- Long-lasting finish that resists weathering.
- Easy application for both professionals and DIY enthusiasts.
Cons:
- Requires proper ventilation during application.
- May require multiple coats for desired finish.
- Not suitable for interior use due to strong odor.
The Penofin Stain and Sealer is crafted by Performance Coatings Inc., ensuring quality and reliability. This product’s transparent penetrating oil is designed to sink deep into the wood fibers, offering protection from within. Unlike surface-level stains, it helps preserve the wood’s natural texture and grain, making it a favorite among those who appreciate the authentic look of wood.
In addition to its aesthetic benefits, the Penofin Stain and Sealer offers durability against harsh weather conditions. The Redwood finish acts as a barrier, preventing moisture from penetrating and causing damage. This can be particularly advantageous for outdoor projects exposed to varying climates. Furthermore, the ease of application means that both seasoned professionals and weekend DIYers can achieve a consistent and beautiful finish with minimal effort.
To buy this product, click here.
2-pack Of 1 Gal Ready Seal 120 Redwood Exterior Stain & Sealer For Wood

The 2-Pack of 1 gal Ready Seal 120 Redwood Exterior Stain & Sealer for Wood is perfect for homeowners and DIY enthusiasts who are looking to enhance the beauty and longevity of their wooden structures. Whether you have a deck, fence, or outdoor furniture that needs a fresh look, this product is designed for those who value both aesthetic appeal and durability.
Pros:
- Easy application with no need for a primer.
- No back brushing required, making it user-friendly.
- UV and mold resistance ensures long-lasting color.
- Can be applied in any temperature range.
Cons:
- May require multiple coats for optimal color.
- Drying time can vary with weather conditions.
The Ready Seal 120 Redwood Exterior Stain & Sealer stands out due to its easy application process. Unlike other stains, it requires no primer, and there’s no need for back brushing, which significantly reduces application time and effort. This makes it an excellent choice for those who might not be professional painters but still want professional results. Its rich redwood color not only enhances the natural beauty of wood but also provides a layer of protection against the elements.
One of the most notable features is its UV and mold resistance, which ensures that the vibrant color remains intact for years, even under harsh weather conditions. This makes it particularly suitable for outdoor structures that are constantly exposed to the sun and moisture. Additionally, the ability to apply the stain in any temperature range means that you don’t have to wait for perfect weather conditions, giving you flexibility and convenience in planning your projects.
To buy this product, click here.
Storm System Protector – Pacific Redwood

The Storm System Protector is ideal for homeowners and outdoor enthusiasts looking to enhance the longevity and appearance of their wooden structures. If you have a deck, fence, or siding that is exposed to harsh environmental elements like water and UV rays, this product is designed for you. It’s perfect for anyone seeking a reliable and effective solution to protect and beautify outdoor wood surfaces.
Pros:
- Protects against water and UV rays effectively
- Easy to apply with consistent coverage
- Enhances the natural beauty of wood
- Provides long-lasting protection
Cons:
- Requires multiple coats for optimal protection
- Color may vary slightly based on wood type
The Storm System Protector features a Pacific Redwood color that offers a rich, warm tone, enhancing the aesthetic appeal of any outdoor wood surface. The formula is crafted to penetrate deeply into the wood, providing superior protection against moisture and UV damage. This ensures that your wood remains resilient and durable despite exposure to various weather conditions.
Additionally, the dimensions of the container make it convenient for storage and application. Standing at 12 inches tall with a width of 3.5 inches and length of 7.5 inches, it is easy to handle and store. The Storm System Protector not only safeguards your wood from the elements but also enriches its natural appearance, making your outdoor spaces more inviting and visually appealing.
To buy this product, click here.
Olympic Maximum Redwood Semi-transparent Exterior Stain And Sealer

The Olympic Maximum 1 gal. Redwood Semi-Transparent Exterior Ready to Use Stain and Sealer in One Low VOC is ideal for homeowners and DIY enthusiasts looking to enhance the beauty and durability of their outdoor wood surfaces. This product is particularly suited for those who value environmentally friendly solutions without compromising on quality or aesthetic appeal.
Pros:
- Low VOC for environmentally conscious users
- Ready to Use formula simplifies application process
- Semi-Transparent finish highlights natural wood grain
- Long-lasting protection against weather elements
Cons:
- Limited color options
- Requires multiple coats for optimal appearance
The Olympic Maximum stain and sealer combines functionality with environmental responsibility, offering a low VOC option that reduces harmful emissions. This makes it a smart choice for those prioritizing eco-friendly products. The semi-transparent nature of the stain allows the natural beauty of the wood to shine through, providing a rich and warm Redwood Naturaltone that complements various outdoor settings.
Ease of use is another standout feature, as its ready-to-use formula saves time and effort, making it perfect for DIY projects. Users can enjoy long-lasting protection against moisture, UV rays, and other external factors that typically compromise the integrity of outdoor wood. The Olympic Maximum stain and sealer ensures that your wood surfaces remain vibrant and resilient over time, offering both aesthetic and practical benefits.
To buy this product, click here.
Defy Ultra Semi-transparent Outdoor Wood Stain And Sealer In One

For homeowners and DIY enthusiasts who are looking to enhance the appearance and longevity of their outdoor wood surfaces, the DEFY Ultra Semi-Transparent Outdoor Wood Stain and Sealer is an ideal choice. This product is perfect for those who want a rich color and satin sheen finish on their decks, fences, or any wood type, providing a professional touch with minimal effort.
Pros:
- Provides a rich Redwood color that enhances the natural beauty of wood.
- Offers a satin sheen for an attractive finish.
- Sealer in one formula protects against moisture and UV damage.
- Suitable for all wood types, making it versatile for various projects.
Cons:
- The semi-transparent finish might not hide imperfections on older wood surfaces.
- Requires multiple coats for best results, which can be time-consuming.
The DEFY Ultra Semi-Transparent Outdoor Wood Stain and Sealer is designed to offer both aesthetic and protective benefits. Its rich Redwood color is perfect for those looking to add warmth and vibrancy to their outdoor spaces. The satin sheen not only enhances visual appeal but also provides a layer of protection against the elements, ensuring that your wood surfaces remain beautiful and intact over time.
Another standout feature of this product is its sealer in one formula. This means you get the benefits of both a stain and a sealer, simplifying the application process while still delivering robust protection. Ideal for all wood types, this stain and sealer combination allows users to tackle various projects with one product, making it a convenient and cost-effective solution for maintaining outdoor wood surfaces.
To buy this product, click here.
Cabot Semi-solid Wood Stain + Sealer

The Cabot Semi-Solid Wood Stain + Sealer in New Redwood is ideal for homeowners and professionals looking to enhance the natural beauty of their outdoor wood surfaces. Whether you’re updating your deck, fence, or any other outdoor wooden structure, this product is designed to provide both aesthetic appeal and durability. The ideal customer for this item is someone who values quality, longevity, and the rich, warm tones that the New Redwood color offers.
Pros:
- Enhances natural wood grain with its semi-solid formula.
- Acts as both a stain and sealer, offering protection against weather elements.
- Rich, deep color that complements various outdoor settings.
- Easy application for both professionals and DIY enthusiasts.
Cons:
- Requires multiple coats for optimal color saturation and protection.
- Limited color options if looking for something other than New Redwood.
- Can be expensive compared to other wood stains.
One of the standout features of the Cabot Semi-Solid Wood Stain + Sealer is its ability to enhance and protect. The semi-solid nature of the stain allows the natural wood grain to shine through, providing a rustic yet polished finish. This feature is particularly beneficial for those looking to retain the natural beauty of their wood while ensuring it withstands the test of time. The dual-functionality as both a stain and sealer means your wood is not only beautified but also shielded from moisture, UV rays, and other damaging elements.
Furthermore, the New Redwood color offers a rich, sophisticated aesthetic that complements various outdoor settings, from modern to traditional designs. The deep, warm tones provide a welcoming ambiance, making it perfect for spaces intended for relaxation or entertainment. The ease of application is another benefit, allowing both professionals and DIY enthusiasts to achieve a high-quality finish with minimal effort. While its price might be higher than other options, the long-lasting durability and visual appeal make it a worthy investment for those who prioritize quality and longevity in their outdoor projects.
To buy this product, click here.
Penofin Transparent Penetrating Oil Finish Stain & Sealer

The Penofin Transparent Penetrating Oil Finish Stain & Sealer is ideal for homeowners and professionals seeking a high-quality finish for their wooden surfaces. If you’re looking to enhance the natural beauty of your wood while providing long-lasting protection against the elements, this product is perfect for you. It’s particularly beneficial for those who appreciate a natural, Redwood hue that complements outdoor and indoor spaces alike.
Pros:
- Deep penetration into the wood for superior protection.
- Enhances the natural grain and color of the wood.
- Easy application with minimal maintenance required.
- UV protection to prevent fading over time.
Cons:
- Drying time may be longer than other finishes.
- Requires proper preparation of the wood surface before application.
One of the standout features of the Penofin Transparent Penetrating Oil Finish is its ability to deeply penetrate the wood fibers, providing robust protection against moisture and environmental damage. This feature ensures that your wooden surfaces remain not only beautiful but also durable over time. The Redwood color option offers a rich, warm tone that enhances the natural beauty of the wood, making it a great choice for decks, siding, and outdoor furniture.
In addition to its protective qualities, this stain and sealer is designed for easy application, making it accessible even for DIY enthusiasts. Its UV protection helps maintain the wood’s vibrant appearance by preventing fading, which is especially important for surfaces exposed to sunlight. While the drying time may require some patience, the long-lasting results make it well worth the effort. Overall, the Penofin Transparent Penetrating Oil Finish is a reliable choice for those seeking to maintain and enhance their wood surfaces with a natural, beautiful finish.
To buy this product, click here.
Frequently Asked Questions
What Is The Best Sealer For Redwood?
Choosing the right sealer for redwood depends on the specific needs of your project. Ready Seal, Seal-Once, and Penofin are popular choices. They offer excellent protection against water and UV damage while enhancing the wood’s natural beauty. Each product is easy to apply and provides long-lasting results.
How Do You Apply Redwood Sealer?
Applying a redwood sealer is straightforward. Clean the wood surface thoroughly before starting. Apply the sealer using a brush, roller, or sprayer. No back brushing is needed with products like Ready Seal. Ensure even coverage for optimal protection. Allow the sealer to dry completely as per the instructions.
Does Redwood Sealer Protect Against Uv Rays?
Yes, many redwood sealers offer UV protection. Products like Ready Seal and Storm System Protector include UV inhibitors. These protect your wood from sun damage. UV protection helps maintain the wood’s color and prevents fading over time, keeping your redwood looking vibrant and fresh.
How Often Should You Reseal Redwood?
Resealing redwood is generally recommended every 2-3 years. This ensures continuous protection against weather elements. Factors like climate and wood exposure can affect this timeline. Regular maintenance checks will help you determine the right time to reseal your redwood surfaces.
Can Redwood Sealer Prevent Water Damage?
Yes, redwood sealers are designed to prevent water damage. They create a protective barrier that repels moisture. Products like Seal-Once and Penofin offer excellent waterproofing capabilities. Proper sealing prevents wood from warping, cracking, and rotting, thus extending its lifespan significantly.
Regular application is key to maintaining protection.
What Are The Benefits Of Using A Redwood Sealer?
Using a redwood sealer enhances the wood’s appearance and longevity. Sealers protect against moisture, UV rays, and mildew. They help maintain the wood’s natural color and prevent fading. A good sealer also simplifies maintenance and cleaning, making your redwood surfaces more durable and beautiful.
Conclusion
Choosing the right sealer for redwood is essential for preserving its beauty and longevity. Redwood is a popular choice for outdoor projects due to its natural resistance to decay. However, it still requires protection from the elements. Each sealer offers unique benefits, such as uv protection, water resistance, and ease of application.
Ready seal and seal-once provide excellent uv protection and water resistance. Penofin’s penetrating oil finish brings out the wood’s natural beauty. Storm system protector offers reliable protection against water and uv rays. Olympic maximum and defy ultra provide vibrant color and a satin sheen.
Cabot’s semi-solid option gives your wood a rich, long-lasting finish. These sealers will help maintain the rich color and durability of your redwood. Evaluate your specific needs and preferences before making a decision. Protect your investment and enjoy the timeless elegance of redwood for years to come.

Hi Friends, I’m SealerMrinal, your go-to expert for all things sealing. With years of hands-on experience across a wide range of materials—concrete, wood, metal, and more—I bring deep knowledge and practical insights into every sealing project. On my website, I share expert tips, proven techniques, and product recommendations to help you get the best results. Whether you’re tackling a DIY project or seeking professional-grade advice, I’m here to guide you through the art and science of effective sealing.