10 Best Wood Sealers for Pine in 2021

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No doubts, wooden floors are beautiful. They add an aesthetic vibe to your home that you can’t get with tiles and other kinds of floors. However, the problem is, wooden floors require constant care and maintenance. Otherwise, they’ll start to lose their beauty as soon as you install them, especially the outdoor ones. But not to worry, wood sealers are there for the rescue.

They retain and lock in the wood’s beauty, preserving its aesthetics for years. But that’s if you use high-quality wood sealers. Sure, shopping for wood sealers can be overwhelming but we have highlighted the 10 best wood sealers for pine in 2021.

Trust us when we say that these sealers would leave your wooden floors looking as glossy, fresh, and new as when you first installed them. Without further ado, let’s dive into this carefully curated list of wood sealer options.

Best Pine Wood Sealer Reviews

01. Roxil Wood Protection Cream Instant Waterproofing Clear Treatment

If you’re looking to protect softwood in a single coat, then this wood protection cream from Roxil is the best one for the trick.

The fact that you only need a single coat of this wood sealant makes it ideal for you as you’d end up saving a lot of energy rather than expelling it by applying the sealant on the wood two to three times.

The best part is that it doesn’t only work to be weatherproof and protect your outdoor deck. It also works to protect fences, indoor furniture, sheds, etc. Now, after applying the sealant on the wood, it won’t change the color of your wood, thanks to its transparency levels. It’s very transparent that every detail on the deck would still be visible.

So, if you’d like to retain the color of your deck after applying the sealant, this sealant is an excellent choice for you. After using this sealant, you’ll have to wait for 24 hours for it to dry.

As a waterproofing sealant, it prevents your wood and deck from warping due to Water penetrating them. In turn, it boosts the stability of the wood, so it doesn’t start to break.


Dimension: ‎10 x 9.8 x 9.7 inches

Coverage: 340 ft.2

Application: Single Coat

Transparency: Transparent finish

Protection: Weatherproof, waterproof.

Sealant Type: Waterproof.

Resistance: Warp resistant, UV-resistant


  • Its creamy nature makes it easy to use.
  • There is no disturbing odor.
  • The sealant doesn’t leave the sheen after application.
  • Water won’t seep into the wood.


  • It is not entirely durable.

02. DEFY Crystal Clear Composite Deck Waterproofing Sealer, 1 Gallon

If your composite decking is close to a water lodged area or is surrounded by water, you should opt for a sealant that’ll protect it from the woes of too much Water.

This water-based sealant is one of the perfect choices for preventing and getting rid of black stains on your deck.

It is UV-resistant but what’s fascinating is how it achieves this feature. With Nano-particle technology, this sealant from DEFY doesn’t only protect your deck from UV-rays. It also works to defeat fungal growth on your decking. It also helps maintain the genuine, natural color of your deck. It has a transparent finish that retains the natural color of your composite deck.

With a two-step application process, you only need a single application of this sealant to both protect and preserve the lifespan of your deck. The application process is as easy as cleaning your composite deck with the composite deck cleaner from DEFY.

This cleaning process would uproot the dirt, debris, black stains, etc., on the deck. Then, apply this sealant to your deck. Viola! You’re good to go. This sealant is effective on the old deck (to restore its former glory). It is also effective on natural materials.


Dimension: ‎ 11.8 x 7.4 x 4 inches

Coverage: 200-300 sq ft.

Application: Single Coat

Transparency: Transparent finish

Protection: UV-protection, fungal protection

Sealant Type: Water-based.

Resistance: UV-resistant


  • Nano-particle technology prevents fading and fungal growth on your deck.
  • It’s easy to apply.
  • Needs only a single application to activate.


  • It only works on a composite deck.

03. SEAL-ONCE Nano+Poly Penetrating Wood Sealer with Polyurethane

This sealant is a premium wood sealer that deploys polyurethane below the surface protection with enhanced 360° protection for high traffic areas.

It is a premium wood sealant, so it delivers high-quality results that’ll leave a broad, bright smile on your face once the results start to manifest. Aside from providing enhanced 360° for protection, this wood sealant prolongs the life span of your deck by a lot of years. Since it’s a water-based sealant, it is low in its VOC content, but it’s still pretty effective. Another fantastic feature of this sealer is that it is eco-friendly.

The ingredients in it make it non-toxic. Although it’s a water-based sealant, it is versatile as it protects against multiple elements. Some of the elements it protects your deck from include UV-rays, Water, mildew, mold, and decay.

Once you apply this sealant to your deck, you won’t need to worry about the finish peeling off. The best part is that it is not just great for your deck and outdoor wood. You can also use it indoors.

While this sealant is of premium quality, over time, it tends to turn your wood grey. To prevent that from happening, consider mixing the sealant with tint before applying it.


Dimension: ‎ 7 x 7 x 9 inches

Coverage: 250-350 sq. ft./gallon, per coat

Application: Double Coat

Transparency: Transparent/ clear finish

Protection: UV-protection, fungal protection

Sealant Type: Water-based.

Resistance: Water-resistant, UV, Mold, Decay, and Mildew resistant.


  • Finish is long-lasting
  • Maximum protection from scratch, decay, mildew, mold, and Water.
  • The sealant is non-toxic.


  • Your deck turns grey over time.

04. Star Brite Premium Golden Teak Oil – Preserver, Stain, Sealer Protects Outdoor Wood

This sealant is a premium with an herbal-based finish that protects your deck and wooden furniture from harsh climates

It is an oil-based sealant with a broad scope of application. That is, it doesn’t only work on your deck. You can apply it to any wooden furniture and other objects made of wood.

The best part is that it is easy to use and apply. All you just need to apply it is a smooth white cloth, paintbrush, or sponge. It gives satisfactory protection, especially from Water. So, if you have a wooden boat and you’ve been scared of riding it in Water, this sealant is the savior you’ve been looking for.

This sealant is reinforced with UV absorbers to pulverize the effect of UV-rays on your wooden object. After applying this sealant, ensure that you wipe out the excess oil. Guess what? When it comes to drying time, this sealant dries speedily.

After 5 minutes of application, the sealant dries, making your deck, wooden furniture, and other things ready for use. After applying the sealant, the result of your deck or furniture is a golden and warm color that doesn’t overshadow the original color of your deck.


Dimension: ‎ ‎4 x 7.5 x 12 inches

Application: Single Coat

Transparency: Semi-transparent and herbal finish

Protection: UV-protection, Water protection

Sealant Type: Oil-based.

Resistance: Water resistant, UV resistant.


  • Fast drying time
  • Protects your furniture from UV rays and Water.
  • The effect lasts for 2 years.


  • Long application process.

05. Rain Guard Water Sealers SP-8002 Wood Sealer Concentrate

Just as you might have guessed, this sealant works to protect your deck from the rain when it pours- like a drizzle or heavily.

Of course, you’ll have to apply it on your deck occasionally as its effect lasts for one year. But guess what? This sealant isn’t just to prevent the rain from ruining your deck. It also prevents mildew and mold from degrading your deck and wood.

Also, it is not only effective on deck and wooden surfaces; you can apply it on any surface type. If you’re huge on using eco-friendly products, this sealant will delight you as the manufacturer out in a lot of effort into making it an eco-friendly product. While this sealant is effective, you should know that it is too concentrated.

Hence, applying it directly on your deck or other surfaces would get messy. Hence, the best way to use it is to mix it with water. But you have to be careful with the quantity of water you mix with it. Once you know how to mix it for application, you’ll enjoy using this sealant as it also prevents your deck from UV-rays and freezing in the winter period.

However, you should know that this sealant is best applied to a new deck because it works more as a preservative to preserve the wood grain than reviving the look of an old and aging wood or deck.


Dimension: ‎ 2 x 5 x 8 inches

Coverage: 300 sp. Ft.

Application: Single Coat

Transparency: Invisible Clear

Protection: Water, Salt, Efflorescence, lime, etc. protection

Sealant Type: Water-based.

Resistance: Waterproof


  • Provides amazing water-resistance
  • Versatile
  • Protects against Mildew and Mold


  • You have to mix it before applying it.

06. ANCHORSEAL 2 Hybrid Log & Lumber end Grain Sealer

No deck is too new to be protected from possible elements. So, when you install a new deck, it’s a good idea to reinforce it with a good and solid sealant to protect it from harmful elements.

This sealant is one of the great sealants that shield new deck or furniture from impending damage.

If you’re familiar with aging wood, you’ll know that after a while, it starts to split. And once wood starts to split, it destroys the deck entirely. But this sealant helps your deck avoid the splitting problem, ensuring that it ages well. Precisely, the manufacturer claims that this sealant would prevent your wood from splitting as it ages up to 90%.

Thankfully, this sealant is water-based, which automatically makes the application process easy. This sealant protects your deck and furniture from excess moisture and mildew. It’s all thanks to the presence of wax in the ingredients.

A delightful feature about this sealant from Anchorseal is that it is eco-friendly as it deploys natural plant-based polymers as part of its ingredients. Now, you don’t need to know the wood species used for your deck or furniture to use this sealant.

The reason is that it is compatible with the majority of softwood and hardwood species. Hence, as long as your deck is made from wooden material, this sealant is compatible with it.


Dimension: ‎ 4.15 x 4.2 x 4.95 inches

Coverage: 100 sq. ft./ gallon

Color: Green

Protection: Water, Blue stain, drying split, etc. protection

Sealant Type: Water-based.

Resistance: Water-resistant


  • Prevents drying splits
  • It is compatible with all hard and softwood.
  • Easy to clean.


  • It is expensive.

07. Ready Seal 512 5-Gallon Pail Natural Cedar Exterior Stain and Sealer for Wood

The first thing to note about this sealer is that it is not just a sealer, but it combines the role of a sealant and a stain.

Hence, your wood is fully protected from water and moisture of any kind. You won’t need any primer before you can apply this sealant to your deck. But, you’ll need to wait at least 14 days after using the sealant for the sealant to reveal its true color.

In other words, when you first apply this sealant to your deck, it would appear dark in color. But do not be alarmed as the true color would eventually reveal itself.

Although it’s an oil-based sealant, you can apply it on your deck with a spray bottle or brush. It all depends on what you find comfortable.

A note of warning: do not apply this sealant on new furniture or deck.

You’ll ruin it as this sealant is for the old and aging deck. More so, this sealant is easy to apply. You don’t need to go through any wet-line application or wait for the perfect temperature to use this sealant.

For starters, it is not temperature sensitive. Hence, you can apply it at any temperature. Once you apply it to your deck, it penetrates and blends into the wood without the hassle.


Dimension: ‎‎12 x 12 x 13.75 inches

Coverage: 100 sq. ft./ gallon

Color: ‎Natural Cedar

Transparency: Semi-transparent finish

Protection: Mold, Mildew, UV-rays, etc. protection

Sealant Type: Oil-based.

Resistance: Water-resistant


  • protects against UV-rays
  • You can apply it at any temperature.


  • Doesn’t reveal its true color until after 14 days.

08. TotalBoat Danish Teak Sealer – Marine Grade Wood Sealer Oil

If you own a boat and you need a wood sealant to protect it, this TotalBoat Danish Teak Sealer is what you need.

It is perfect for preserving the teak on your boat. Here’s how it works. Once you apply this sealant to your teak or deck, it shields the wood grain from harmful elements like Salt, Water, humidity, etc. By protecting your wood from these elements, this sealant works to restore glory to your wood.

If you don’t have a boat, this Danish sealant comes in handy for your furniture, outdoor deck, dining table, etc. It gets rid of the dull appearance of wood and is excellent for both new and aging teaks. Say goodbye to slippery, wet surfaces as this sealant removes the slippery feel when the teak or deck is wet.

As with other sealants, this Danish sealant is easy to apply.

It prevents your wooden furniture from losing its color under the intense glare of the Sun’s rays. It also doesn’t take time to dry, and it needs a double coat to function effectively.

But before you apply this sealant, you have first to clean your teak or deck with the TotalBoat cleaner. Then, apply the sealant as directed.


Dimension: ‎‎‎7.7 x 7 x 7 inches

Coverage: 200-250 sq. ft./ gallon

Coat application: Double coat

Protection: Mold, Mildew, UV-rays, etc. protection

Sealant Type: Oil-based.

Resistance: Water-resistant


  • Penetrates, seals, and protects your wood, furniture, etc.
  • The application process is easy.
  • It is compatible with the majority of outdoor, wooden furniture.


  • The effect is short-lived.

09. Eco-Poly Polyurethane Sealer & Floor Finish, Wood Floor Sealer

This sealer is a green building compliant sealer that’s compatible with so many surfaces.

As an environmentally friendly sealant, you’ll do mother earth a favor when you protect your deck, furniture, etc., with it. It is a water-based sealant with one hour drying time. Frankly speaking, that’s not too bad.

Eco-promote reinforced this sealant to do a few things, part of which include endowing your deck or furniture with crack, UV, scratch, moisture, and chemical resistance. It’s great for both outdoor and indoor use. After applying it and it has dried, your wood or deck would take on a Long-lasting sheen.

Thanks to the fact that it’s a water-based sealant, it is odorless. Hence you don’t have to worry about any weird odor disturbing you while and after applying this sealant on your deck. With polyurethane, this sealant offers maximum protection against harmful elements, and it is durable.

As earlier stated, the manufacturers intended for this sealant to be versatile. Hence, it is compatible with any surface, including your kitchen cabinet. More so, you can use this sealant to seal your concrete driveway. It can also pass as masonry.

Furthermore, the manufacturers equipped this sealant with bio-emulsion resins and advanced plant-based urethane technology to make it non-toxic to the environment.


Dimension: ‎8.19 x 6.69 x 6.65 inches

Coverage: 500 sq. ft./ gallon

Coat application: Double coat

Protection: Household chemical, Scratch, UV-rays, etc. protection

Sealant Type: Water-based.

Resistance: UV resistant, Chemical Resistant


  • It works with most surfaces, including the concrete driveway.
  • Ingredients are non-toxic and pro sustainability.  
  • It is durable.


  • It easily separates
  • It darkens any surface it touches.

10. TotalBoat-482869 Lust Marine Varnish, High Gloss and Matte Finish for Wood, Boats, Outdoor Furniture

This sealant from TotalBoat is equipped with clear amber tone color to enhance the grain on your wood, deck, furniture, or boat.

It also gives your wood a rich and healthy-looking, and durable finish. In other words, if you don’t like how ugly and dull your boat or deck looks these days, you can get this sealant to revive and revamp the outlook of your deck or furniture.

Sometimes, wood expands and cracks at a specific temperature, leading the finish on the wood to peel off. But guess what? While your wood might expand or attempt to crack at a certain temperature degree, this sealant’s finish on your wood won’t peel as it is flexible. With this sealant, you’ll never experience that problem. Also, it is perfect for any household wood.

With fast drying time, you are at liberty to apply up to 6 coats in a single day on your boat, wooden furniture, etc. You’ll need to apply up to 6 coats to provide your deck or boat with maximum protection. Once it dries, it gives off a glossy appearance.

Although you’ll need to apply more than one coat on your wood to get maximum results, this sealer is easy to apply.


Dimension: ‎5.2 x 4.6 x 4.3 inches

Coverage: 360-400 sq. ft./gallon

Coat application: 6-8 coat

Protection: UV-ray protection

Sealant Type: Oil-based.

Resistance: UV resistant


  • It encourages multiple coating.
  • Prevents color fading.
  • This sealer is flexible.


  • Newbies won’t find it easy to use.

Buyer’s Guide for the Best Wood Sealer for Pine

Shopping for anything, like a wood sealer for your pinewood, can be overwhelming. The market is flooded with different types of sealers, but you can’t just run off into the market and purchase a random wood sealer. You’ll most likely not get your money’s worth. The reason? Various wood sealers function in different capacities. Hence, you have first to define the result you want to get. These features below would help you determine the perfect wood sealer for you.

Type of Sealer

The first thing you should know about sealant before jumping into the market to purchase one is that there are a few types of sealant. There are four types of a sealant based on the work they perform. There’s the oil-based sealant that protects your deck from UV rays, especially when a lot of people trample on it. But the application process can be messy, and you can’t apply it with moisture on your deck. There’s the water-based sealant, but its effect doesn’t last long, and they don’t sip into the wood as much as oil-based sealants do. Another type of sealant is Waterproof sealant. This sealant type protects your wood from most harmful elements; it makes it difficult for harmful elements to penetrate your wood. Wood toners also fall under the category of sealant. However, they only work to brighten up the appearance of old wood.


While you attempt to protect and preserve the lifespan of your wood, you should do it in a way that also protects the environment. Before you purchase any wood sealant, you should check if the wood sealant is eco-friendly. An easy way to tell that your wood sealant is not toxic to the environment is to check the ingredients. Wood sealants made from linseed oil, mineral, Water, wax, etc., would not hurt the environment.


This feature refers to the features a wood sealant offer. For instance, wood sealants worldwide are either marked as bug-resistant or UV-resistant, etc. these words describe their strength. So, when a wood sealant is marked as UV-resistant, it means it would protect your wood from the Sun’s rays. The same goes for bug-resistant sealants. Hence, you should buy wood sealants based on the factor that’s affecting your wood. If bugs are disturbing your wood, you should purchase bug-resistant sealants, etc.

Finishing Quality

When it comes to wood sealant, you have to ensure that it leaves a finish on the wood. It’s an excellent choice if you walk around the house and the deck barefooted. It’s also great if you allow your pets to roam around the house.

Ease of Use

Is using the wood sealant easy? That’s the question that should sit in your mind. When referring to the ease of use of a wood sealant, we mean the drying time and the application duration. If you go through the manufacturer’s instructions, you should quickly tell how long it would take you to apply the sealant. You should also know what the drying time is like. How long would it take the sealant to dry once you apply it to your deck? Also, pay attention to the number of coats you should apply on the deck. If you need to apply three coats, pay attention to the duration, it takes each coat to dry before applying another.


The transparency of the sealant also matters. If you’d like the wood grain to show after applying the sealant, then you need a sealant with a transparent finish. Use a semi-transparent finish for a blend of transparency and something to keep the fine lines of your deck out of sight. If your goal is to tone down the faults of your wood, a semi-solid transparent sealant is perfect for it, while a solid sealant is ideal for entirely hiding the flaws of your wood.  


The warranty is another thing you want to look out for. Manufacturers put a warranty on the sealant they produce, and it’s often based on the length of time a coat is expected to last.

Frequently Asked Questions (FAQ)

How Does Wood Sealer Work?

Wood sealant work is straightforward fashion. Once you apply them to the wood’s surface, it seeps into its pores to build a shield that protects the wood from some aspects like UV-rays, bugs, termites, etc. However, when your wood or deck is exposed to the Sun or moisture for extended periods, it breaks down the sealant eventually. That can cause the wood to rot.

Is it better to stain or seal a deck?

As a woodworker, the first thing about wood sealants that you should know is that they are different from wood stains. They both offer different protection levels, and they both depend on the kind of wood. For instance, it’s best to use sealant of wood like mahogany, cedar, or teal. And it’s perfect for protecting the wood’s color. Wood stain offers more profound wood protection. So, staining a wood seems to provide more profound protection compared to sealing a deck.

Can you apply wood sealer to wet wood?

Yes, you can. However, you can’t apply just any kind of sealant to wet wood. There are wood sealants specifically designed to be used on wet wood. This sealant is referred to as water-based sealant. Manufacturers often produce sealants for damp wood as most sealants require applying on dry wood underneath the Sun.

When should I use a sealer?

The perfect time to use your sealer is when your wood or deck spends a large chunk of time outdoors or if it’s just positioned outdoors where the UV rays, water, and other elements can affect it constantly. Because this wood or deck is outside, it automatically becomes prone to being affected by these elements. Hence, it’s best to protect it from the cold hands of these elements.

What is the best way to seal a wood deck?

The best way to apply a seal on a wood deck is to use a garden sprayer. That way, the sealant would hit its target properly. Whatever you do, do not apply sealant with a paint gun. The reason is, the sealant would clog its tip. Using a garden sprayer is perfect for the surface of the deck. But you shouldn’t use it on the railings as you’ll overspray it.

Are there ways to seal a wood naturally without chemicals?

If you’re worried that these wood sealant chemicals are toxic to the environment and you’d like to sell your wood the organic way, you can use linseed oil that’s 100% all-natural or Tung oil that’s 100% all-natural. However, this natural sealant takes a maximum of 4 days to dry. Also, you’ll need to apply it more than once for maximum impact.

Is it safe to sleep in the house after applying polyurethane?

Although polyurethane is safe, it’s a bad idea to sleep in the house after applying it. The reason is, while it dries, it releases harmful chemicals in the atmosphere, which are detrimental to the human body.


While wood sealants seem like products that you can randomly buy, you shouldn’t fall into the trap of purchasing a wood sealant without proper guidance. You could end up ruining your wood or deck in the process. There are quite a few things that go into buwatera wood sealant, such as knowing what element you want the wood to resist.

Then, you can decide the sealant type that’s best for taking care of the problem. You also have to ensure that you shop sealants from reputable brands as opposed to random brands. That way, you’re more likely to get high-quality wood sealant.

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