Best Teak Sealer

Top 9 Best Teak Sealers for Outdoor & Indoor Furniture 2021

Making furniture can be a very time-consuming and expensive ordeal because you will need to buy some premium wood if you want your furniture to stand out in your room and have a decent lifespan.

Among all the available options, teak is considered to be the most premium wood available currently.

However, simply making furniture out of teak isn’t enough as you will need tools to maintain it properly.

Purchasing the best teak sealer is very important as it plays a significant role in protecting your furniture from decay and infestation so that it can serve you well for a long time.



Editor's Rating


Star Brite Teak Sealer

5 out of 5


5 out of 5

Golden Care Teak Protector

4.5 out of 5

TotalBoat Danish Teak Sealer

4 out of 5

Semco Teak Sealer

4.5 out of 5

Benefits of Using Teak Sealer

UV Protection

One of the main reasons furniture loses the brightness of its color over time, and its structure growing weak is its exposure to ultraviolet rays.

UV rays accelerate the oxidation of wood and cause it to become greyish and have mildew growth on them.

However, applying a single coating of teak sealer every year ensures that the furniture becomes resistant to UV rays and slows down the oxidation process.

Therefore, your furniture will be able to retain its bright and shiny exterior for a comparatively longer time.

Security from Organic Outgrowth

Maintaining furniture in a tropical or damp climate can be quite risky as the dampness can severely affect the overall quality of the wood and cause outgrowths like fungus and mildew to develop on it. This outgrowth weakens the wood and creates a disgusting exterior, making it unusable.

Using teak sealer on your furniture will permanently eliminate this problem as it will prevent any type of alien outgrowth from developing on the wood.

Furthermore, it helps preserve the natural oils of the teak, making it retain its quality for a long time.

Benefits of Teak Sealer

9 Best Teak Sealer Reviews 2021

Here we have compiled 9 of the most popular teak sealers out there in the current market. Continue reading to discover all there is about these products and identify the one that will help make ends meet the best!

1. Star Brite Sealer for Teak Wood

If you’re reading this article, you’re probably already familiar with how vital a teak wood sealer can be for furniture; you’re also well-acquainted with how much of a mess this fluid can make.

Well, say goodbye to those days as this wonder product doesn’t make any mess or spills during use, allowing you to apply it and never have to think about the sealer dripping through the wood!

The thought of keeping furniture outside can make you jittery with nervousness as exposure to rain and sunlight can dampen the wood and make the color turn disgustingly black.

All you will need is one lick of this teak sealer, and its advanced polymers will prevent water and sunlight from penetrating the wood, making them perfect for outdoor use.

Many carpentry enthusiasts often get into a heated debate over the superiority of teak sealers and teak oil.

Star Brite ensures that using this product once will automatically make you pick it over any other item as its UV inhibitors last substantially longer than its competitors, making it a better choice than conventional teak oil.

Although this product is perhaps the best teak sealer for outdoor furniture, it does come with a huge drawback that you need to be aware of before purchasing it.

This unit takes an incredibly 4-5 hours before it can dry off and adequately settle into the wood, which is comparatively longer than its competitors.

Highlighted Features:

  • Easy application reduces chances of spillage and drips
  • Use of advanced polymers to prevent sunlight and water penetration
  • UV inhibitors are substantially long-lasting to prevent discoloration
  • Available in 32 oz. Quart for easy portability

2. SEAL-ONCE Waterproof Penetrating Wood Sealer

Having a deck attached to your home that can lead to a river or a beach is a dream for many but maintaining it can be challenging as the water can dampen and damage it.

In case you're planning on making your very own deck, be sure to get this teak sealer as it's explicitly made to safeguard wooden structures from salt and freshwater.

Not only is this product arguable the best sealer for boats and other wooden structures around water, but it is also entirely safe for the environment and all its components due to the ingredients that go into manufacturing it.

SEAL-ONCE ensures that this product is water-based, isn’t toxic, and has a low VOC so that you can use it without causing harm to any people, animals, or plants around you.

Many teak sealers might require you to coat your wooden furniture twice as the fluid doesn’t reach its interior entirely in the first coating, causing it to be susceptible to internal damage.

Thankfully, this product can easily penetrate deep into the wood, covering its fibers and protect on a cellular level thanks to the use of its superior nanotechnology.

Even though this product is an excellent teak sealant for furniture in wet areas, there are few flaws that users need to know about before buying it.

The product’s finish looks quite milky, and you might find it distasteful as it visually replicates a plastic film.

Highlighted Features:

  • Functions in water to safeguard marine furniture
  • Non-toxic, so safe use around humans, animals, and plants
  • Superior nanotechnology for quick penetration
  • Protects wood by creating a flexible barrier

3. Teak Protector by Golden Care

Are you looking for a teak wood protector that not only safeguards your furniture but also maintains its exterior aesthetics effectively?

Well, look no further; this product sports a soothing honey brown color so that it can brighten up your wooden furniture while also protecting it efficiently.

Carrying teak sealers can be very difficult as these products typically come in pretty big and bulky containers, making them difficult to keep within a kit. Having this unit eliminates this problem permanently as it comes in a 1-liter container, making it highly portable and easy to carry around.

There can be no question about this product’s longevity as this teak sealer lasts at least four times more than the average teal oil.

Furthermore, this teak preservative doesn’t emit any toxic fumes, making it safe to use around living beings as well as ensuring convenient application.

In a bid to make your wooden furniture look bright and glossy, this product by Golden Care falls short in terms of performance. The protective capabilities of this unit are not up to the mark of its competitors.

Highlighted Features

  • Honey brown color to elevate aesthetics
  • 1-liter container for effortless portability
  • Lasts longer than teak oil
  • Free from fumes for safe use

4. TotalBoat Danish Teak Wood Sealer

Buying a boat in your adult-life and taking it to the sea every other weekend to spend a warm afternoon is a dream many people share but don’t follow up as it is a widespread belief that the wood needs frequent changing in boats.

However, you will never have to worry about your ship’s wood getting damaged, as you can get arguably the best teak protector for marine vehicles.

One coating of this teak sealer and you will never have to worry about water getting into your ship’s infrastructure. This product will seal the wood in tightly and have the water rolling off the body of the vessel and its various components, thus protecting its interior from harm.

Wooden furniture usually loses its appeal effectivity over time as it becomes grey and eventually breaks apart. However, you can significantly increase your furniture's product life by using this teak furniture sealer because it prevents the wood from rotting or fading regardless of keeping it inside or outside your home.

Applying teak sealers can be challenging as the fluid is not compatible with all types of tools for use on wood. You will not face this problem with this product as it is usable with a regular foam brush or a piece of cloth, which makes it easily applicable, and you can easily clean the fluid from the tools after application.

Highlighted Features:

  • Seals in the wood so that water cannot penetrate it
  • Prevents wood from losing color and rotting to increase longevity
  • Usable with a foam brush or cloth for more convenience
  • Available in various quantities to cater to user needs

5. Semco Teak Furniture Sealer

If you’ve read through a couple of Semco teak sealer reviews, you already know how effective they can be on furniture and other wooden structures. Well, this unit lives up to the hype as it provides excellent protection to your furniture while maintaining its natural, earthy look.

Your average teak sealer typically doesn’t last more than two months, and you might require a couple of coating to get it to seal in the wood properly.

However, you will never have to worry about this situation with this product, as a double coating from this unit ensures that your furniture will remain protected through an entire season.

Having water spilled on sealed wood can be especially risky as it can get the surface very slippery and cause various accidents.

This risk is non-existent with this product as Semco ensures that this teak sealer is perfectly safe for use without worrying about slipping on the wooden board in the event of water hitting it.

Although this is one of the options for the best sealer for teak wood, it does have a certain set of flaws that you need to be aware of before buying.

Among them, the most significant one is the issue with the product's fluid disappearing a bit too fast and therefore it’s not as effective as most of its competitors.

Highlighted Features:

  • Combination of wood protection and visual aesthetics
  • Double-coating to ensure superior longevity
  • Water-resistant to prevent slips
  • Doesn’t contain polyurethane for safe use

6. Star Brite Premium Teak Cleaner

Are you looking to buy teak sealer in bulk so that you can avoid the hassle of running back and forth between your home and the hardware store frequently?

This product is absolutely perfect for you as it comes in a 128 oz. container, which ensures that each purchase will last you for a couple of months.

Most teak sealers typically play the singular role of protecting the wood from harm and have very little to do with improving its visuals.

However, this fantastic product by Star Brite ensures that one single application will remove stains efficiently without having to go for sanding.

Many teak sealers require additional chemicals and acids to adequately protect the wood, which can be harmful to the furniture in the long run.

You will never have to worry about this problem when using this product, and it is perfectly safe for use on any painted surface or fiberglass.

Even though this product has an excellent performance rate, it also has a couple of drawbacks in other aspects that you should be aware of.

One of its biggest failures is the lack of healing ability, which makes the product fail in bringing weathered furniture back into its original look.

Highlighted Features:

  • 128 oz. container for a greater value
  • Eliminates sanding requirement for stain removal
  • Safe for fiberglass due to no requirement of acids
  • Teak scrubber provided with purchase for easy cleaning

7. Gloster Teak Preservative & Sealer

Maximum carpentry enthusiasts are not too keen about using a teak sealer on their furniture or wooden structure as most of them fail to retain the original color of the wood. 

You will never have to worry about this issue as this product can help you maintain that warm golden brown color of brand-new teak for many years.

Teak sealers tend to have a very unmanageable container as they are pretty big, and you might end up spilling the fluid and wasting more than using it.

However, this product by Gloster comes in a tiny 33 oz. bottle, allowing you to carry it around quickly and use precisely as much as you need without creating a mess.

Many teak sealers tend to drastically affect the exterior of the wood on the application, which can mess up its strength and longevity, especially if the furniture is kept outdoors. 

However, this product maintains the core strength of your wooden structures and doesn’t affect the teak’s durability.

Although this product provides exceptional teak wood protection, it falls behind on a lot of aspects, and you’ll have to accept that if you plan on using it.

One of the biggest failures of this item is not able to maintain the wood’s appearance, as it will ruin the wood’s aesthetics on application.

Highlighted Features:

  • Maintains golden brown color of teak for greater longevity
  • 33 oz. bottle for superior portability and accurate application
  • Preserves the durability and strength of the wood
  • Provides protection against weathering for outdoor use

8. JustTeak Teak Wood Protector and Sealant

Usually, teak sealers can be very one-dimensional in terms of visual appeals as they provide only a shade and color combination.

Suppose you’re a carpentry enthusiast who’s looking to buy a unit that can allow you to let your artistic abilities flow freely. In that case, this product will be the best teak sealer for you because it comes in two different shades for you to use comfortably on a wide variety of wood.

Not only is this perfectly applicable on wooden furniture and decks, but you can also use it on boats and ships without having to worry about the sealer damaging the interior of your vehicle.

JustTeak ensures that this product qualifies as a marine-grade item, making it helpful in having wood resistant to water and prevent dampening.

Most teak sealers make the fatal mistake of not being mindful about preserving the teak’s sanctity while focusing too much on its performance on protecting the wood.

This product isn’t like most of its competitors as it strives to affect the teak as little as possible while producing stellar results.

As a standalone product, this teak sealer is undoubtedly one of the more premium options in the market. But it does come with its fair share of flaws, the most significant one being the lack of attachments, which will require you to purchase tools separately for a clean application.

Highlighted Features:

  • Available in two different tones to cover a wide variety of woods
  • Marine-grade quality for safe use on boats and ships
  • Low effect on wood to preserve quality
  • Long protection from weather for using on outdoor furniture

9. DITEC Marine Triton Teak Sealer for Boats

Most teak sealers focus more on secondary features to give off a more premium vibe and forget to focus on its primary necessities.

However, this product provides superior wood protection and effortlessly seals off boats and ships, making its performance even better than Semco teak oil in some aspects.

Very few elements will be able to penetrate through the wood and damage it if you’re using this product due to its versatility in combating foreign elements.

DITEC manufactured this product intending to ensure that it can easily resist water, oil, dirt, and UV rays by creating a water and oil combination barrier around the wood.

Much research and development have gone into making this teak sealer, as it is evident in its performance.

This product is created with the perfect application of chemical technology to ensure that you will get robust and reliable protection on your furniture with every use.

There can be no question about this product’s effectiveness and performance, but it does come with a pretty harmful side-effect, which can be especially dangerous if you’re not careful when using it.

All the use of chemicals in this product makes it a health hazard, and therefore people, animals, or plants should not be allowed near it when in use.

Highlighted Features:

  • Seals off wood completely for maximum protection near water
  • Repels water, oil, dirt, and UV ray for versatile protection
  • Use of chemical technology for elevating performance
  • No requirement for regular maintenance

Comparison Table of Top Teak Sealers on The Market



Resistant to Water

Chemical Use


Star Brite Teak Sealer

Star Brite Teak Sealer



32 oz.

SEAL-ONCE MARINE - 1 Gallon Penetrating Wood Sealer




1 Gallon

Teak Protector

Teak Protector



1 Liter

TotalBoat Danish Teak Sealer

TotalBoat Danish Teak Sealer



1 Gallon

Semco Teak Sealer

Semco Teak Sealer



1 Gallon

Star Brite Premium Teak Cleaner

Star Brite Premium Teak Cleaner



1 Gallon

Gloster Teak Sealer

Gloster Teak Sealer



32 oz.

JustTeak Sealer

JustTeak Sealer



1 Liter

DITEC Marine Triton - Teak Protector

DITEC Marine Triton



1 Gallon

Teak Sealer Buying Guide

Teak Sealer Buying Guide

Buying a teak sealer to protect your outdoor furniture or your deck might seem like a complicated task because of all the brands available in the market.

However, if you keep the following factors in mind when making a purchase, you will easily be able to find a quality item.

Water Resistance

One of the key indicators of the efficiency of a teak sealer is how well it can handle water. If it doesn’t have a waterproof feature, then you run the risk of having rotten or damp furniture in your hand.

So, be sure to check that the teak sealer is waterproof before purchasing it. Having this benefit ensures that you can leave out your furniture for as long as you want without having to worry about it getting damaged or ruined from the rain.


Most manufacturers tend to give little thought to aesthetics when making teak sealers. However, the best products of these kinds put equal importance on both maintaining the quality of the wood as well as retaining its beauty after application.

The premium teak sealers in the present market promise to provide an additional shade to the wood on the application as a way of preserving its looks.

Using these units will ensure that your furniture won't look any less presentable than it did before application.

Read also: Our top 10 reviews of good quality wood finish.

Ease of Use

Using teak sealers on your furniture or wood can be quite a lengthy process and can stress you out after some time. The fear of the sealer getting all runny and leaking out of the furniture can make the job even more frustrating.

To turn the process of sealing wood into a fun and quick procedure, it’s best to go for a teak sealer that can seal into the wood after immediate use. An additional feature of a read-made product can be a bonus perk too.


Expenses play a big role in determining how useful and effective sealer can be. However, there is a big misconception that the more expensive the fluid is, the more range of benefits and perks it can offer.

You will be glad to know that this is not true at all, and you won't have to dish out a handful of cash simply for a good teak sealer.

Just keep an eye on the perks provided in the container, and you will easily get a good value product at mid-range pricing.


One of the most significant indicators of whether a teak sealer is of good value is to notice the quantity it comes in. The last thing you want to do is to rush to the hardware store every time you need to maintain your furniture.

Ideally, most teak sealers come in quantities of a gallon; however, you can get similar products in quantities as much as 5 gallons.

It certainly adds to the value of the item and allows you to maintain wood at a much lesser cost.

Teak Oil Vs. Teak Sealer

Teak Oil Vs. Teak Sealer

Many homeowners seem to believe that teak oil is basically a synonym for teak sealer. However, they are very wrong, and there is a big difference between the two of these products.


Firstly, teak oil is a completely organic product which is made from linseed and tung oil with a few additives. Applying it into the wood will cause it to seep in and accelerate the fiber while providing the wood with a rich and earthy look to significantly elevate its aesthetics.

On the other hand, a teak sealer is very different from teak oil as they are artificial and doesn’t seep into the wood, unlike its more natural counterpart.

Furthermore, they do not amplify the quality of the wood but rather seal it in, thus eliminating all sorts of external factors like moisture and UV rays from damaging the wood.


While teak oils focus on maintaining the aesthetics and improving the already existent features of your wood, teak sealers are more dedicated to safeguarding the wood.

On the other hand, teak oil is an organic alternative, while teak sealers are more dedicated to performance.

Frequently Asked Questions

1. What is the Average Longevity of Teak Sealers?

Answer: Typically, teak sealers can last for as long as an entire year. The more premium ones which provide protection from UV rays can last for a comparatively longer time.

2. Does Teak Require Sealing?

Answer: Teak is known for creating natural oils of its own, which can highly increase its resistive capabilities and make it hardier than most kinds of wood.

However, if you plan on using it to make outdoor furniture, it’s wise to give it a good lick of a teak sealer to give the furnishing an additional layer of protection.

3. Are Teak Sealers Applicable on Top of Teak Oil?

Answer: Teak oil and teak sealers do not mix and match well, with both of them eliminating each of their protective qualities. It’s best to dry out the teak below sunlight for a few weeks before applying teak sealer to it.

4. What is the Removal Process of Teak Sealer?

Answer: There are a large number of teak cleaners and teak sealer removers available in the current market. Depending on your convenience, any of them can easily help remove teak sealer from wood.

5. How Much Time Does Teak Take to Turn Gray?

How Much Time Does Teak Take to Turn Gray

Answer: Teak normally takes around 9-12 months to become grey. Depending on the presence of UV rays in the environment, this process can speed up too.

Final Words

Making furniture with teak might have been a scary thought for you previously as it is a pretty expensive wood, and there’s a lot of confusion over how to maintain it best.

However, now that you have gone through our review, finding the best teak sealer is a piece of cake for you now.

All that’s left now is to head over to the hardware shop and buy the most suitable teak for yourself. Start building your dream project as worrying about maintaining them has permanently become non-existent.

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4 thoughts on “Top 9 Best Teak Sealers for Outdoor & Indoor Furniture 2021”

  1. I’m having trouble w/ a Teak (or so I was told) dining table I’ve tried to rehab. Link to photos is included below.

    Essentially I tried to clean, lightly sand, rinse & then oil (3 coats, Watco Danish Oil) an older Danish modern dining table I purchased a few months back, which I was told was Teak (I believe the main tabletop is, less sure about the leaves after cleaning/ oiling).

    I definitely made some mistakes in the process.

    I first used “Goof off” to remove some paint & pen marks & other stains (mostly on the legs, edges).

    I then used Star Brite Teak Cleaner & Brightener, using a stiff bristle brush to “scrub” away dirt & any old oils.

    I then used my electric pressure washer to blast away any dirt/ gunk (likely my first mistake, as the water penetrated too deeply/ unevenly: see pics).

    I then wiped the table down with a cloth towel, but likely did not allow it to dry fully (1 hour-ish dry time in the sun in my driveway).

    I then applied Watch Danish Oil (clear) as directed: heavy wet first coat (all coats with laquer brush), 15 mins dry time, wipe excess. Less heavy second coat, 30 mins dry time, wipe excess. Similar third coat, 30 mins dry time, wipe excess.

    It was windy outside by this point, & the oil was very sticky (too old?) so despite my best efforts with a tack cloth, some various blowing plant bits, bugs, dust, other impurities, did get on the surface.

    I then moved the table indoors to dry/ cure (Northern California, not very humid, indoor temp ~65 Fahrenheit). It was VERY sticky for the first 3 days, but mostly dried to just a slight tackiness in spots. It has now been about 10 days since I moved it inside/ “completed the rehab”. But it doesn’t look/ feel right.

    I’m trying to figure out what I need to do to fix what I did wrong, improve the uniformity of color & feel/ finish & remove the tackiness.

    I’m not sure if I need to use mineral spirits to remove the oil (excess & otherwise), resand, re-rinse (this time WITHOUT high pressure hoses), allow to dry for a day or 3, then try to re-oil again with a new fresher (hopefully) can of Watch Danish oil, or what.

    My issues are as follows:

    1) leaves are a distinctly different (darker) color & finish. Much more glossy than main table top. Almost looks like a veneer. I’m not even sure if it’s the same wood as the “core” table (which I actually DO think is teak)- see pics

    2) main tabletop is very rough (raised grain) & varying spots of flat/ dry, alternating with other spots more “wet” & tacky – see pics

    3) pressure washer seems to have “embedded” moisture deep into the surface, beneath the oil, causing odd discolorations/ not uniform water stains – see pics

    Would love any help/ guidance on fixing what I did wrong, & hopefully getting this table “perfect” with my second go-round.

    Thanks in advance for the help.

    Link to table pics:

  2. Such an informative article! All the information provided by you is really very helpful. By using tack cloth you can easily remove small dust particles from the surface and it also gives you smooth finishing. Thank you for sharing! Keep posting!

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