Top 6 Best Driveway Sealer Reviews in 2020: Updated List

The driveway surface type varies, so does the sealer type.

If you are not going to buy the right type of sealer for a particular paving type, it’s not going to work without any second thought.

So, picking the right “type” of the driveway sealer is crucial, and you also have to pick the best driveway sealer to get the best outputs.

With that said, it’s quite an overwhelming task to find the top ones as the market is overly saturated with different brands and models.

To make your life easy, I’ve prepared this top driveway sealer reviews guide, where I’m going to review several options for different paving types.

During creating this shortlist of sealers from so many other options, I’ve considered the following facts –

  • Effectiveness.
  • Appearance.
  • Coverage.
  • Durability.
  • Ease of use.
  • Drying time
  • User acceptance.
  • Brand value.
  • Price, etc.

So, buckle your seat belt and let’s get the ball rolling.

Here are the Best Driveway Sealers –

Best Driveway Sealer (Comparison Chart)

No matter what type of driveway you own, there is a specific sealer for each of the driveway types. That’s why I’ve decided to categorize the review section based on the driveway type.

I’m going to write separate reviews for concrete driveways, asphalt driveways, blacktop driveways. Moreover, I will be reviewing a driveway sealer that solves specific problems like weed and moss growth.

Not to mention, all these sealers have user acceptance and brand value.

Best Concrete Driveway Sealer

Preview
Best Choice
5-Gal. SX5000 DOT Approved Solvent Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer, and Paver Sealer
The Runner-up
ToughCrete Concrete Sealer - 1 Gallon (Covers 600SqFt) - Concrete Sealant for Driveways, Garage Floors, Sidewalks, Patios, Paver and Other Concrete Surfaces
Title
5-Gal. SX5000 DOT Approved Solvent Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer, and Paver Sealer
ToughCrete Concrete Sealer - 1 Gallon (Covers 600SqFt) - Concrete Sealant for Driveways, Garage Floors, Sidewalks, Patios, Paver and Other Concrete Surfaces
Editor's Rating
4.9/5
4.5/5
Prime Status
-
Best Choice
Preview
5-Gal. SX5000 DOT Approved Solvent Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer, and Paver Sealer
Title
5-Gal. SX5000 DOT Approved Solvent Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer, and Paver Sealer
Editor's Rating
4.9/5
Prime Status
-
The Runner-up
Preview
ToughCrete Concrete Sealer - 1 Gallon (Covers 600SqFt) - Concrete Sealant for Driveways, Garage Floors, Sidewalks, Patios, Paver and Other Concrete Surfaces
Title
ToughCrete Concrete Sealer - 1 Gallon (Covers 600SqFt) - Concrete Sealant for Driveways, Garage Floors, Sidewalks, Patios, Paver and Other Concrete Surfaces
Editor's Rating
4.5/5
Prime Status

Best Asphalt Sealer

Preview
Best Choice
E-Z Stir Driveway Asphalt Filler/Sealer (4.75 gal - 2 Pack)
The Runner-up
DRIVEWAY SEALER 5GAL
Title
E-Z Stir Driveway Asphalt Filler/Sealer (4.75 gal - 2 Pack)
DRIVEWAY SEALER 5GAL
Editor's Rating
4.6/5
4.5/5
Prime Status
-
-
Best Choice
Preview
E-Z Stir Driveway Asphalt Filler/Sealer (4.75 gal - 2 Pack)
Title
E-Z Stir Driveway Asphalt Filler/Sealer (4.75 gal - 2 Pack)
Editor's Rating
4.6/5
Prime Status
-
The Runner-up
Preview
DRIVEWAY SEALER 5GAL
Title
DRIVEWAY SEALER 5GAL
Editor's Rating
4.5/5
Prime Status
-

Best Concrete Driveway Sealer Reviews

Foundation Armor SX5000 DOT Concrete Driveway Sealer Review

5-Gal. SX5000 DOT Approved Solvent Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer, and Paver Sealer
189 Reviews
5-Gal. SX5000 DOT Approved Solvent Based Silane Siloxane Penetrating Concrete Sealer, Brick Sealer, and Paver Sealer
  • Solvent based, breathable, low VOC, high solids Silane Siloxane sealer that can be used on unsealed interior and exterior, vertical and horizontal concrete, brick, pavers, flagstone, and slate.
  • Approved by the Department of Transportation in several states as a penetrating concrete sealer for use on roadways and bridgedecks to reduce damage and deterioration caused by water absorption.
  • Will maintain the natural, unsealed look and feel of the substrate. Won't leave behind a slippery surface film, won't change the look or color.
  • Easy to apply with a pump sprayer! Two back-to-back coats will yield up to 7-10 years of protection!
  • Contains up to 10X more active ingredients than competing products. Manufactured in the USA! No recycled or imported resins in our formulas!

Pros

  • This sealer can form a continuous film to protect wear and tear.
  • It’s a straightforward task to apply and spread this sealer with a sprayer and a roller.
  • This sealer is quite an expert in protecting weed and moss growth.
  • It penetrates the surface deeply. The water beads up well after rainfall.
  • Rapid drying time and starts working right after applying it on the surface.
  • The coverage is quite substantial per gallon per coat.
  • Keeps the original color of the paver.
  • It’s quite environmentally friendly due to its low VOC composition.
  • It features breathable and non-flip formulas.
  • A handy instruction manual helps to understand the applying process.
  • The price is a bargain.

Cons

  • Sometimes it’s not too friendly to the sprayer because of its solvent-based composition.
  • Not too good at preventing stain and rust.

Armor SX5000 is a solvent-based Silane Siloxane sealer that provides excellent protection to the surface.

This one is a no-gloss sealer. So, if you are expecting some high gloss finish, this one is not the ideal one for you.

While the coverage largely depends on the porosity of the surface, this particular sealer offers quite satisfactory coverage for both smooth (200-225 sq ft/gallon/coat) and porous surfaces (175 sq ft/gallon/coat).

Versatility is one of the most attractive features of this item. Besides the concrete driveway, you can use it on brick, slate, flagstone, etc. That means if there is any leftover after applying throughout the driveway, you can easily utilize it for other surface types.

Verdict
Foundation Armor is a USA based company and one of the most popular and reliable companies in manufacturing paver sealers.

This particular SX5000 DOT approved sealer is one of the best driveway concrete sealers produced by them, considering the performance, durability, effectiveness, coverage, and price.

ToughCrete Concrete Sealer Review

Sale
ToughCrete Concrete Sealer - 1 Gallon (Covers 600SqFt) - Concrete Sealant for Driveways, Garage Floors, Sidewalks, Patios, Paver and Other Concrete Surfaces
125 Reviews
ToughCrete Concrete Sealer - 1 Gallon (Covers 600SqFt) - Concrete Sealant for Driveways, Garage Floors, Sidewalks, Patios, Paver and Other Concrete Surfaces
  • IMPRESS YOUR NEIGHBORS FOR YEARS: ToughCrete concrete sealer is the #1 siloxane penetrating sealer for protecting your driveway, sidewalk, garage floor, patio, or any other concrete surface. Unlike cheap acrylic concrete sealers, which only last about one year and usually don’t provide a full seal, ToughCrete penetrates deep into your concrete surface for 10+ years of protection from things like deterioration, water, and salt damage making it the best penetrating sealer.
  • IMPROVED HOME VALUE : By protecting the life of your concrete driveway, sidewalks, patio, garage floor, and more allowing them to last longer, will help to improve the value of your home! Also works great as paver, block, cinder block, CMU, brick, chimney, and outdoor fireplace sealers.
  • QUEST FOR BETTER HOME CARE: As a company, we build our products around a foundation of better home care for the average consumer. ToughCrete is a SAFE & Eco-friendly siloxane concrete penetrating sealer approved by the department of transportation. Made with the highest quality formula for complete protection.
  • 10 YEARS TOUGH PROMISE: We know it works and we’re giving you 10 years to try it out. If you don’t like it, just let us know and we will provide a full refund.

Pros

  • It’s pretty easy to use even with a garden sprayer.
  • Non-toxic, non-flammable.
  • Water beads up pretty well after rainfall to prove its existence.
  • It doesn’t cause any discoloration.
  • This sealer is pretty effective in protecting mold, weed, moss, etc.
  • It gives substantial coverage.
  • Besides any concrete surface, it’s applicable to brick pavers too.
  • You can paint the surface after this sealer has been cured.
  • Fast drying time, particularly on hot sunny days.
  • Easy to store.
  • Durable.
  • The company provides excellent customer support.

Cons

  • A bit pricey.
  • The instruction manual that comes with the purchase needs improvement.

ToughCrete concrete sealer is a non-gloss type siloxane sealer that comes inside a handy barrel. It helps to apply and store it conveniently.

As this sealer is also applicable for brick pavers, you can utilize any remaining portion to your brick walkways or others.

As long as it’s a concrete surface, you can apply this sealer to anything, including a birdbath.

The coverage is quite decent. It covers 150-250 square feet per gallon per coat for concrete and 125-175 square feet per gallon per coat for bricks. The coverage varies depending on the porosity of the surface. In some cases, it covers up to 480 square feet per gallon per coat.

Pro Tip 1: The recommended dilution ratio is 3:1 to get the best results for sealing the most porous surface of the pavers.

Pro Tip 2: Must clear the surface (better using a pressure washer) and let it dry completely before applying this sealer.

Verdict
Although I believe the price is a bit on the higher side, it’s definitely nowhere near the charge you pay to the contractors. It’s a DIY friendly sealer, and you can apply it alone with ease.

So, should you give it a try? Yes, of course.

Best Asphalt Sealer Review

E-Z Stir Driveway Asphalt Sealer Review

Pros

  • It’s quite easy to pour and spread with a broom or squeegee.
  • This sealer acts as both crack filler and sealer.
  • Dries rapidly and makes the surface ready to walk the same day of application.
  • It covers a substantially large area per five gallons.
  • It’s quite effective in bringing a new look to the old driveway.
  • One coat is enough to get the best results.
  • The price is quite reasonable.

Cons

  • Easy to stir, but it could take longer than usual.
  • A bit hard to remove after drying.

E-Z Stir Driveway sealer from Henry is a high-quality gel-based asphalt sealer that you can apply on the asphalt driveway surface with ease. It gives a matte finish.

An asphalt sealer needs to be thick enough to bring the best outcome. This sealer has that required thickness, no doubt.

One of the most applauded aspects of this E-Z stir sealer is it’s both a sealer and a crack filler (for cracks up to ⅛”). That certainly sets it apart from the crowd.

It gives coverage of 250-500 square feet per five gallons depending on the porosity and texture of the surface.

Its ability to bring back the brand new look to the driveway is worth mentioning. No matter how old your driveway is and how dull it’s looking, this sealer will bring a new look like a charm.

It dries pretty fast for allowing foot traffic (within 4 hours of applying), and you can allow vehicle traffic within 24-48 hours.

Verdict
Since only one coat is well enough to get the best results, it certainly saves your money and labor in applying this sealer.

The price is quite reasonable, in my opinion. Keep in mind; you are getting two packs of 5-gallon sealer here. Don’t think the price that is mentioned on the sales page is for only a 5-gallon pack.

Asphalt Driveway Sealer By FDC Chem Review

DRIVEWAY SEALER 5GAL
26 Reviews
DRIVEWAY SEALER 5GAL
  • HIGH-PERFORMANCE, HIGH-SOLIDS BLACKTOP SEALER: This professional-grade asphalt driveway sealer protects parking lots, driveways, footpaths, etc. from wear.
  • STANDS UP AGAINST LIQUIDS AND UV RAYS: This driveway sealer shields asphalt from chemicals, battery acid, automotive oils, ice, salts, and UV rays.
  • REMAINS EFFECTIVE FOR UP TO THREE YEARS: Thanks to patented additives, this blacktop sealer works for three years or longer, no matter the climate.
  • EASY TO STIR, EASY TO APPLY: Apply driveway coating with a large roller. Remember: only apply to dry asphalt in dry weather conditions. The sealer will cure within 24 hours. *** TIP: FOR BEST RESULTS MIX WELL WITH ANY ELECTRIC MIXER OR HANDHELD DRILL MIXER ***
  • FILLS SHALLOW CRACKS FOR SMOOTHER TEXTURE: Asphalt Patch seals small, shallow driveway cracks for a refined appearance.

Pros

  • It’s easy to stir, pour, and spread with a broom or squeegee.
  • It fills up the small cracks efficiently.
  • This sealer can withstand all weather conditions.
  • It brings the previous velvet-like appearance of the asphalt surface.
  • Resistant to several automobile contaminants like gasoline, oils, battery acid, etc.
  • The drying time is relatively fast to allow foot traffic and vehicle traffic.
  • It provides good coverage.
  • You can use it on both asphalt and the blacktop surface.
  • The container can be resealed for future use.
  • Durable.
  • UV-resistant.

Cons

  • The price could have been better.

This asphalt sealer is quite expert in sealing any asphalt pavers, including driveway, parking lots, roadways, footpaths, etc.

It’s an oil-based sealer that is made of a mix of quartz, limestone, petroleum solvent, etc.

It will last for at least 3 years as per the company’s claim. It’s composed of FDC chem’s patented additives that ensure durability and its ability to withstand every climate change.

This sealer can cover about 400 square feet per five gallons.

Any DIYer will be able to seal the driveway applying this sealer with ease. You don’t have to hire an expert. That undoubtedly saves a lot of money.

Pro Tip 1: Although stirring this sealer is not an uphill task, using a handheld drill or electric mixer will give the best results.

Pro Tip 2: You can easily reuse the leftover part. It’s because you can reseal the container without any trouble for future use.

Verdict
Overall, I believe this driveway sealer from FDC chem is quite an effective solution to give the required protection for the asphalt surface. Durable, but the price could have been better.

So, yes, you won’t regret trying this asphalt sealer. However, I would like to recommend the other one on my list (E-Z Stir) as the first choice.

Best Blacktop Sealer Review

Latex-ite Color Grade Blacktop Driveway Sealer Review

Pros

  • It contains low VOC, hence not hazardous to the environment and humans.
  • Cleaning up this sealer is a breeze.
  • It’s quite capable of filling the cracks and voids.
  • This sealer comes in three beautiful colors.
  • Dry relatively fast.
  • Keeps the surface cooler than typical black sealers.
  • It gives excellent coverage.
  • Easy to apply. Using only a squeegee is enough to apply this sealer, including the edges.

Cons

  • The price could have been lower. It’s not that high, by the way.
  • Doesn’t work on stamped asphalt.

The coverage this sealer offers is something I must not forget to mention. It varies depending on the porosity of the surface like any other sealer, though.

This sealer can cover something in between 400-500 square feet for a smooth and previously sealed surface. For a moderately porous surface, it will cover about 300-400 square feet. If the texture is rough or if it’s entirely unsealed, then it will go about 200-300 square feet.

As it provides light colors and not the traditional black, it keeps the surface comparatively cooler than other standard black sealers. I bet this is something anyone would like to have for the sake of their family’s comfort.

This sealer dries relatively fast. You could allow vehicle traffic after only 24 hours of applying if it was a hot sunny day during the application.

Pro Tip 1: If there is higher humidity or it’s a cool day, give it more than 24 hours (approximately 36 hours) to dry properly.

Pro Tip 2: It must be at least 50 degrees outside to get the best results. Also, make sure to clean the surface before applying this sealer.

Prot Tip 3: Apply at least two coats.

Verdict
The price is higher than the typical black sealers. However, still, it’s quite worthwhile, considering the performance and look it provides.

This one is the best blacktop driveway sealer, in my opinion, for so many reasons I’ve mentioned above.

Best Mold-Inhibiting Concrete Driveway Sealer Review

AQUA-X 11 Concrete Driveway Sealer Review

1 Gallon AQUA-X 11 Clear, Penetrating Concrete Sealer – Mold and Mildew Inhibitor
109 Reviews
1 Gallon AQUA-X 11 Clear, Penetrating Concrete Sealer – Mold and Mildew Inhibitor
  • Use a CONCRETE SEALER designed for Commercial applications to keep a clean, NATURAL APPEARANCE and improve the DURABILITY of YOUR concrete driveway, patio pavers, unglazed cement tiles, concrete block retaining wall, cast concrete or your garage floor.
  • PROTECTS AGAINST mold, mildew, concrete spalling, freeze thaw, pitting, salt damage after sealing with AQUA-X 11 Concrete Sealer
  • BREATHE EASY when applying AQUA-X 11 Concrete Sealer due to NO FOUL ODOR and LOW VOCs as so many reviews have noted
  • Your money goes farther with AQUA-X 11 Concrete Sealer with TWICE THE COVERAGE RATE - up to 600 square feet per gallon, and up to 5 years before resealing
  • EASY ONE COAT SPRAY ON APPLICATION using our included Application Guide and available Application Videos

Pros

  • Easy and comfortable application process using a spray.
  • It’s straightforward to clean up as well.
  • Only one coat is enough to get the best results.
  • It doesn’t produce any strong or foul odor.
  • As it contains low VOC, it’s not hazardous to the environment and humans.
  • It gives excellent coverage.
  • Rapid drying time.
  • Durable.
  • This sealer excels in preventing mold and mildew growth.
  • Readily available in two different sizes of barrels.
  • A comprehensive instruction guide comes with every order.
  • Besides concrete surfaces, it’s equally applicable for clay paver surfaces.

Cons

  • It doesn’t give any wet look. So, if you are after some sealer to get a wet look, this one is not the ideal one for you.

AQUA-X 11 is another high-quality water-based concrete driveway sealer that gives a natural and clear finish. When it’s about protecting the driveway from mold and mildew, this sealer is second to none.

You have the liberty to buy from two readily available sizes (1 gallon and 5 gallons) based on your need.

This sealer dries super fast. You can allow foot traffic after only 1 hour and vehicle traffic after only 2 hours if you apply it on a hot sunny day.

The coverage is quite impressive too. It covers about 600 square feet per gallon per coat. Like with other sealers, the coverage varies depending on the texture. There is a big chance that it won’t cover 600 sq ft if it’s a porous surface.

Remember, this sealer doesn’t enhance the color. However, the water beads up for sure to prove its existence.

Verdict
Considering so many positives like the coverage, convenience, ability to dry super fast, preventing the moss and mildew growth, ease of application, no strong odor, etc., no reason not to try this sealer.

Factors to Consider When Choosing a Driveway Sealer

driveway sealer buying guide

Safety

Safety is one of the major factors you will want to consider when buying a driveway sealer.

You don’t want it to remain slippery once it gets cured fully.

Most of the top-notch driveway sealers are not slippery after drying.

However, some of them are slippery during the application (before drying fully). In that case, I recommend mixing non-slip additives with the solution. It will help you to get rid of this trouble easily.

It’s a good idea to check the review of the sealer and find out if it’s slippery after drying or not.

The other way to check it practically is to apply the sealer on a small part of the entire surface and see how it behaves.

Another visual way to make sure about its slippery behavior is to see if the surface shines a lot after applying or not. You can check this when testing it on a small area. The more it shines, the more it has the chance to be slippery.

Typically, water-based sealers are less slippery than the solvent ones.

Convenience

Every sealer requires a certain drying time before you allow foot traffic or vehicle traffic.

The standard drying time for a high-quality sealer is 24 hours before you allow any foot traffic and 48 hours before you allow any vehicle traffic.

Some sealers feature a faster drying time than 48 hours.

Whatever the scenario is, you have to make sure it’s convenient enough for you to restrict anyone entering the driveway during this time.

Ease of application is another factor related to convenience. Any water-based sealer is quite easy to apply. You just need a sprayer to apply them on the surface and a roller to spread them evenly.

However, the solvent-based sealers require a roller as they are thick. Sometimes you will find them a bit tacky and also produce strong fumes.

The blacktop and asphalt sealers need a proper blending before you apply them. You might have to use a mixer attached to the drill to get the best results.

These are some factors you should keep in mind and choose the best driveway sealer considering these convenience issues.

Effectiveness

Effectiveness is mostly related to durability.

Besides durability, it needs to perform well in doing certain tasks to prove its effectiveness, for instance, penetrating deep, preventing weed and moss growth, protecting the surface from cracking, spalling, pitting, etc.

In terms of durability, a sealer must last at least for 2-3 years better if more. You don’t want to restrict the driveway from traffic multiple times in a year, right?

Any effective driveway sealer needs to work from below the surface and helps the water bead up nicely after rainfall.

The quality of the resin mostly determines the effectiveness of the sealer.

I must mention the importance of better coverage. The sealer should provide extensive coverage so that it results in a cost-effective solution.

Usually, a concrete driveway sealer offers coverage of 175-200 square feet per coat per gallon. A water-based solution gives more coverage than a solvent-based sealer. The coverage largely depends on the porosity of the surface, though.

Look and Feel

The appearance of the paver after the application is something you must know before purchasing one.

Some sealers give high gloss, some give a low gloss, and some semi-gloss, matte, stain, etc.

Some sealers enhance the paver color, some keep the previous color, some give a wet look keeping the original color.

You will find sealers offering various colors so that you can buy the one that matches with your paver color most.

So, yes, it varies, and you should see the feature or the review of a particular item to know if it really gives the appearance you are looking for.

The manufacturers use a scale from 1-100 to interpret the shiny level of a sealer. It’s written on the container in most cases. However, when you are reading an online review before a container, watch out what the reviewer says about the shine level.

Composition of the Sealer

The role of the composition of the sealer is worth noting.

First and the obvious, it has to be made of high-quality resin. Otherwise, it won’t form a continuous film perfectly. It will result in a poor protective wear coat.

If the sealer is unable to ensure a strong protective wear coat, there is a good chance of wear and tear, scratching, haziness, etc.

Along with the quality of the resin, the proportion of Volatile Organic Compound (VOC) needs to be low. Otherwise, it will be hazardous to the environment and human health.

Water-based doesn’t contain VOC. So, in terms of being friendly to the environment, it’s the best type of driveway sealer. With that said, when it’s about forming a continuous film, a solvent-based sealer performs way better than its water-based counterparts.

Price

Like any other product, you will want to buy the most cost-effective driveway sealers to seal the driveway.

See which one gives the most optimum coverage. I might also want to see if that particular sealer requires a single coat or double coat to get the best results. No doubt, the ones that work well after a single coat will be the most cost-saving ones, and it minimizes your labor too.

Types of Driveway Sealers

  1. Coal Tar Sealer

Coal Tar Sealer

As the name suggests, one of the main ingredients in this type of sealer is coal tar. Along with coal tar, this type of sealer also contains other additives, including polymers, sand, clay, etc.

Some of the benefits include longevity, affordability, ability to withstand sunlight with excellence, non-fading, more importantly, they are super waterproof and fuel-resistant. It can repel ice and other chemical spills too.

However, coal tar sealers are not environmentally friendly as they contain high VOC. They are hazardous for human health too.

The best place to apply coal tar sealer is on an asphalt surface.

Because of its harmful effects both to the environment, some states like Washington, Minnesota, banned this type of sealer.

Moreover, some famous online stores like Lowe’s, Home Depot, United Hardware stopped selling coal tar sealers.

  1. Asphalt Sealer

Asphalt Sealer

In terms of durability, it’s equal to the coal tar sealer, and the application is pretty similar as well.

However, an asphalt-based sealer is more popular amongst the homeowners as it doesn’t produce strong fumes and is not as hazardous as its coal tar counterpart.

Asphalt-based sealers are composed of asphalt cement and are easier to apply than coal tar sealers. It contains a low VOC.

Any high-quality asphalt sealer should last at least 5-6 years before you need to recoat the surface.

Regarding affordability, this type of sealer costs a bit higher than the coal tar ones.

  1. Acrylic Sealer

Acrylic sealers are one of the most used sealers to seal a concrete surface.

It can be of two types – solvent-based and water-based.

Any high-quality solvent-based acrylic sealer is an expert in making a continuous film to protect the concrete base from cracking, spalling, pitting, etc.

It can prevent weed and moss growth and helps the water beads after rainfall that eventually ensures the longevity of the surface.

Acrylic sealer contains mostly acrylic and polymers. Most of these sealers offer multiple colors. That means you have the liberty to choose from various color options depending on the paver color.

Both the solvent-based and water-based sealers are environmentally friendly and contain low VOC (if any).

However, the water-based ones are more friendly to the environment and human and easier to use. They don’t produce any strong fumes either like some of the solvent-based ones.

Typically, an acrylic sealer, particularly if it’s a solvent-based one, costs a bit high. However, the performance and usability justify the bill, no doubt.

  1. Water-Based Sealer

The water-based sealers also contain polymers that are dissolved in water. After curing, the water evaporates, and the polymer particles make a bond.

Water-based sealers provide several benefits like ease of use, environmentally friendly, affordability, non-toxic, non-slippery, doesn’t produce a strong odor, rapid drying time, etc.

You can apply a water-based sealer using any standard sprayer and spread them throughout the surface using a standard roller.

As they are not bad to the human, you don’t have to wear any gas mask during the application either.

The downside of this type of sealer is, they can’t make a continuous film like the solvent-based ones. Nonetheless, the water-based sealers are equally expert in protecting the surface from weed and moss.

  1. Oil-Based Sealer

Like any other type of sealer, and oil-based sealer has both its benefits and pitfalls.

Oil-based sealers are more cost-effective than the water-based ones as they cost lower and don’t require a second coat in most of the cases.

They can protect the surface very strong and are able to enrich the surface color pretty well, particularly if you apply them on wood.

These are more durable too.

On the downside, the oil-based ones tend to produce strong fumes and require longer curing time than the water-based ones.

They are stickier than the water-based sealers and take longer to apply.

Overall, they are a bit perilous to the health compared as they contain more VOCs.

  1. Crack Filler Sealer

Crack fillers or sealers are mostly applicable to the asphalt surface.

While the core purpose of both crack fillers and crack sealers is the same, at the same time, there are some differences between them though.

Crack filling is done when the crack is just about visible and not too large.

Typically, when the crack is less than ¾,” then this method is applied.

On the other hand, the crack sealing is done when there are some working cracks (e.g., transverse cracks) greater than ¾” in size.

For crack sealing, instead of just filling up the cracks, some rubberized materials are put inside the crack to seal it entirely against moisture and stuff.

Generally, the crack sealers are available in two versions – hot-applied and cold applied.

  1. Epoxy Sealers

Epoxy Sealer

Epoxy sealers are mostly used to seal the concrete surfaces, mainly the driveways.

It’s because this type of sealer is pretty expert in preventing cracking, helping the surface withstand in all weather conditions, protecting the surface from grease, oil stain, etc. and, of course, epoxy sealers are water repellent.

Besides the driveways, you can use these sealers on concrete floors where moisture is an issue, on garage floors or residential floors, etc.

Like the acrylic sealers, this sealer also offers various colors to choose from.

Applying an epoxy sealer results in glossy output most of the cases. They are harder than the acrylic ones. This type of sealer is available in two forms – clear and pigmented.

  1. Linseed Oil-based Sealers

Linseed oil-based sealers are also useful on concrete surfaces. These days you will find some Linseed oil-based sealers for wood as well, and they work quite well on wood.

When it’s about safety for the environment and humans, Linseed oil-based sealers are one of the safest options out there.

Applying this type of sealer is not an uphill task, either.

The Way to Apply sealer to a Driveway

The overall process of applying a driveway sealer is relatively easy and doesn’t require too much of an effort to manage the task.

Choose a sunny day. It has to be at least 50-degree to get the best results.

First, you need to make sure you’ve cleaned the surface properly to remove any pebbles, dust, leaves, etc. A leaf blower will come in handy to do this job.

Next, remove any oil stain by applying a degreaser. Then deep clean the surface; if possible, pressure wash it and let it dry.

After that, see if there are any cracks on the surface. If so, fill the cracks by applying a crack filler. If the cracks are less than ½” then a bottle of the crack filler is good enough to get the job done. But if the cracks are greater ½” then better apply driveway patch and tamper to fill them up.

Before you apply the sealer, mix and blend them properly. You can either turn the bucket upside down and shake it or use a block of wood to blend the solution comfortably. Best if you use a mixer attached with a drill.

Now, it’s time to apply the sealer.

Start with sealing the edge of the surface manually using a paintbrush.

Then pour the sealer from the bucket along the width of the surface and spread them using a push broom. Deal with a 4×4 feet square at a time and move on to apply the sealer evenly throughout the surface.

Put the second coat if it’s required (see the manufacturer’s guideline). Don’t make a hurry and complete the process slowly but surely.

What are the Differences Between Blacktop and Asphalt?

Both asphalt and blacktop are popular paving types, particularly for driveways. Both of them are durable, reliable, and safe.

Let me give you an idea about these two paving types and some differences between them.

Asphalt

Asphalt

Asphalt is one of the most durable and water-resistant paving types that is composed of bitumen and crushed stones.

Asphalt is used mostly for highways, major roads, airport runways, etc. where durability and water-resistance are two of the major concerns.

Blacktop

Blacktop

Blacktop is also composed of bitumen and stones, but in this case, the percentage of natural stone is higher than that of the asphalt.

Blacktop is mostly popular amongst residential owners.

Asphalt Vs Blacktop – The Differences

The asphalt and blacktop look pretty similar visually, and oftentimes people use these terms interchangeably. But in reality, these two have several differences along with their similarities.

First, let’s discuss the dissimilarities in their making process.

Differences in the making Process of Blacktop and Asphalt

Although the ingredients used to make these two are the same (bitumen and crushed stone), the ingredients are mixed differently.

Blacktop contains more stone than the asphalt. That’s the reason why it requires more heat than asphalt.

Blacktop requires about 300 degrees. Whereas, the asphalt requires about 250 degrees during the making process.

The percentage of bitumen and stone are not the same for these two.

The blacktop contains more natural stone than that of the asphalt. That’s why it gives a more shiny and glitter effect.

On the other hand, for making asphalt, the stone works as a cutting agent. It helps to cut the thickest element of petroleum.

Both of these two are durable. With that said, blacktop is more malleable than asphalt.

Differences in Blacktop and Asphalt Usage

When it’s about paving residential areas, blacktop is the ultimate choice. Blacktop is used for pavers like driveways, pathways, playgrounds, residential roads where the traffic is low, etc.

On the other hand, because of its water-resistant benefits and longer durability, the asphalt is used for busy highways, airport runways, major roadways, soundproofing, pool lining, to waterproof a building, etc.

Differences in Variation

Blacktop doesn’t have any variation, but the asphalt has.

Asphalt offers the following variations –

  • Porous asphalt.
  • Perpetual pavement.
  • Quiet asphalt.
  • Hot mix asphalt.
  • Warm mix asphalt.

Frequently Asked Questions (FAQs)

  1. How long for the driveway sealer to dry?

Answer: The curing time largely depends on the type of sealer you applied. The required drying time is not the same for an asphalt or blacktop sealer and the concrete sealer.

The standard curing time of a driveway sealer is 24 hours before allowing any foot traffic, and 48 hours before allowing any vehicle traffic.

Most of the concrete sealers, particularly if it’s a solvent-based solution, offers the standard drying time as I mentioned above. However, the water-based ones require less time than them.

On the other hand, the asphalt and blacktop sealer requires less than 24 hours to dry. However, it’s a best practice to give the surface at least 24 hours of drying no matter which type of surface it is and what type of sealer you are applying to it.

  1. How long does the driveway sealer need to dry before the rain?

Answer: If you are talking about the standard drying time before allowing any foot traffic, then it’s 24 hours.

But it varies based on the type of the sealer and from brand to brand. Some sealers require only 30 minutes of drying time if it’s a hot sunny day. Some require 4 to 8 hours.

The surface should get at least 6 hours of drying time before rain.

  1. What is the best driveway sealer?

Answer: The best driveway sealer depends on various factors like the paving type, sealer type, effectiveness, security, coverage, price, brand value, durability, appearance, etc.

If you are finding the best driveway sealer for a concrete driveway, then my vote goes to Foundation Armor SX5000. If finding the best driveway sealer for asphalt surface is your main concern, then go for E-Z Stir Driveway Asphalt Sealer. For a blacktop driveway, the Latex-ite Color Grade Blacktop Driveway Sealer is the best one.

If you are finding a driveway sealer to solve a specific problem like preventing weed, moss, mildews, etc. then try AQUA-X 11 concrete driveway sealer.

  1. How much does a 5-gallon bucket of driveway sealer cover?

Answer: Like the drying time, the coverage depends on the type of sealer. On top of that, it largely depends on the porosity of the surface. The coverage varies from brand to brand as well.

Ideally, a solvent-based concrete sealer covers about 875 square feet per 5 gallons per coat if it’s a porous surface, and it can cover up to 1500-2000 square feet per 5 gallons per coat if it’s a smooth surface.

A water-based concrete sealer can cover up to 2000 sq ft per 5 gallons per coat.

If it’s an asphalt or blacktop sealer, the coverage varies 400-500 sq ft per 5 gallons for a smooth surface and 200-300 sq ft per 5 gallons for a porous surface.

  1. How much driveway sealer do I need?

Answer: The amount of sealer you require depends on the area of your driveway and the porosity of the surface.

The coverage varies from brand to brand as well.

Remember, a porous surface requires at least two coats in most cases, and the second coat requires less amount (typically ⅓ ) of sealer than the first coat.

To simplify things, first, measure the area of the driveway (height*width).

Depending on the porosity of the surface, see how much area that particular sealer covers per gallon per coat.

Simply divide the area by the coverage offered by the sealer. You will get the required amount of sealer.

  1. How to remove concrete sealers from the driveway?

Answer: Removing concrete sealer from the driveway depends on the type of sealer that was applied previously.

If it’s a water-based sealer, then removing it is a breeze. Trying pressure washing will get the job done in most cases, mainly if it’s an old driveway. If pressure washing doesn’t bring any satisfactory result, then apply acid etching or apply any top-notch chemical stripper.

On the other hand, if you have to remove a solvent-based concrete sealer, then apply a solvent-based stripper to get the best results.

Luckily, you don’t have to entirely remove the solvent-based sealer always. It’s because oftentimes, only removing old peeling, flaking, and then applying a new sealer is sufficient enough.

  1. Where to buy an oil-based driveway sealer?

Answer: You can source an oil-based driveway sealer from any local store or popular online stores like Amazon, Home Depot, Lowes, Asphalt products co, etc.

Final Verdict

Are you still with me?

Woot woot! I’m thrilled by your thrust in finding the best driveway sealer.

Let’s recap!

In this article, I’ve reviewed multiple driveway sealers for different driveway types like concrete, asphalt, blacktop, etc.

I’ve provided a comprehensive buying guide with some other informative sections to educate you on different sealer types and their usage.

I hope you didn’t miss out on the FAQ section as well.

So, if you are looking for a high-quality concrete driveway sealer without hurting your pocket, go for the Foundation Armor SX5000 DOT approved sealer, for asphalt driveway, try the E-Z Stir Driveway Asphalt Sealer, for blacktop driveway sealing, the Latex-ite Color Grade Blacktop Driveway Sealer.

Related Resource:
Best Travertine Sealer Reviews with Buying Guide: Top 6 Picks.
Best Basement Wall Sealer Reviews with Buying Guide.
Best Teak Sealer Reviews with Buying Guide: Top 5 Picks.

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