10 Best Asphalt Crack Fillers | Reviews & Buyer’s Guide

Homeowners can use these asphalt crack fillers to fill in cracks on their pavement and driveway to prevent further damage. As they are affordable, many people have been gravitating toward them rather than calling for professional help, which can be expensive. 

This has led to several brands developing their own formula of asphalt crack filler, so choosing a single product is pretty challenging for a new homeowner. That's why we are here to tell you about the top 10 asphalt crack fillers available on the market. 

Listed below are the best asphalt crack fillers:

• Red Devil Acrylic Asphalt Crack Filler: The Red Devil asphalt crack filler adheres to damp surfaces and creates a tight seal over cracks, providing superior performance compared to Henry. Its smaller quantity may not be sufficient for larger cracks.
• Henry Driveway Elastomeric Emulsion Crack Filler: This crack filler by Henry is excellent for filling wide cracks and can withstand high temperatures. The application can be messy compared to more controlled options like the Red Devil.
• Bluestar Flexible Asphalt Crack Filler: Bluestar asphalt crack filler excels in its ability to withstand extreme temperatures. It's made to fill larger cracks up to an inch. Its higher price may be a deterrent when compared to more budget-friendly options.
• Aquaphalt Permanent Asphalt Repair: The Aquaphalt crack filler scores high on the environmental front because it's free of harmful chemicals. It dries well even in freezing temperatures, which makes it more durable than Bluestar. The application might be less beginner-friendly.
• EWT Asphalt Crack Sealer Hot-filler Tape: An asphalt filler that stands out for its unique tape adhesive form, excellent for sealing wider cracks. Unlike the Aquaphalt, it can't be set in wet conditions, limiting its use to sunny days only.

1. Red Devil Acrylic Asphalt Crack Filler - Best for Easy Application

This polymer-based crack filler is especially recommended for those who lack prior experience working on asphalt surfaces. The Red Devil Acrylic Asphalt Crack Filler is a favorite for many people due to its easy application, so let's check out its other features. 

If you're looking for an easy-to-apply asphalt driveway crack filler, look no more as the Red Devil acrylic filler will deliver optimum performance, thanks to its polymer and rubber formula. It comes in a caulking tube, so all you need to do is install it in a caulking gun, snip the tip, and apply the filler into the cracks. 

What's best is that this filler can adhere to damp surfaces and you won't need to worry about cleaning the driveway. The polymer-based formula also makes it quite flexible, as the filler can withstand the regular contraction and expansion of asphalt without cracking or splitting. 

Plus, it forms an extra tight seal over cracks, ensuring that no moisture can seep inside to prevent further damage to the asphalt.

No doubt, this Red Devil crack filler is one of the best asphalt crack fillers that are currently available. However, we felt that the brand could have included a bit more filler for the price, which would have helped fill larger cracks. 

2. Henry Driveway Elastomeric Emulsion Crack Filler - Best for Large Cracks

Want to fill all the cracks on your driveway in one go? If yes, check out this driveway elastomeric emulsion from Henry that comes in a gallon jug. This affordable filler can be used to fill minor and deep cracks on your asphalt driveway without much hassle or help from a professional. 

The Henry driveway elastomeric emulsion crack filler is an elastomer-modified asphalt-based formula that's blended with rubber polymer for high flexibility. Thus, the filler is able to withstand extreme pressure and temperature changes without cracking or peeling, making it suitable for use in high-traffic areas. 

Added to it are adhesion-promoting polymers for forming a stretchable and flexible seal after drying to resist weathering for a long time. We also like that this filler can be directly poured from the bottle, so you won't need to worry about any additional prep work. 

It's able to fix cracks up to half inches wide, just make sure to fill wide cracks with sand before pouring the filler for a tighter seal. 

Overall, this is a really good product for filling cracks on an asphalt driveway but the application can be a bit messy. The product tends to seep out of the cracks if you lose control and apply too much filler. 

3. Bluestar Flexible Asphalt Crack Filler - Best for Extreme Temperatures

Is your cracked driveway or pavement exposed to extreme temperatures? If yes, you will definitely like the Bluestar Flexible Asphalt Crack Filler that can withstand hot and cold temperatures. Plus, the asphalt finish makes the filler seamlessly blend with the surface you're looking to repair. 

One of the problems faced by homeowners is that most asphalt crack fillers are meant for cracks up to half inches wide. There's no need to worry, as Bluestar has formulated this product to fill cracks of up to an inch. During application, the filler may feel a bit thin but be assured that the product gets thick on drying to prevent further damage. 

We really like how easy it is to apply this filler, thanks to the narrow nozzle, which lets you fill cracks of all widths. You'll need no extra tools for application, and with no rain for 24 hours, the filler will dry within a day.

This filler can also be applied in layers, which is excellent for fixing large cracks without worrying about peeling or cracking. 

To be honest, there’s nothing to complain about this asphalt crack filler as it's an excellent product. However, we found it to be a bit expensive compared to other options, which isn’t a major issue per se. You will just need to buy a couple of bottles extra to fill wider and deeper cracks, so plan your expenses accordingly. 

4. Aquaphalt Permanent Asphalt Repair - Best for Eco-friendly Use

Aquaphalt is an innovative crack filler that's preferred by both residential and commercial users. Unlike other products, it can be used with just water, and you can fill the cracks or potholes almost immediately. This one-time fix is said to last longer than petroleum-based cold patches available on the market. 

What impressed us the most was that this asphalt filler can be used for filling potholes, driveways, and roads. And you can use it anytime, irrespective of the weather conditions. Unlike other asphalt-based products, this product manages to dry without any trouble, even in below-freezing temperatures. 

We especially appreciate the environment-friendly formula that is free from harmful chemicals and VOCs. You can safely work with it without needing to worry about inhaling toxic fumes. 

Furthermore, the brand provides detailed instructions on fixing damaged roads or driveways to make the application process hassle-free. You only need to use water to activate this patching material and tamp it into place. This makes the process economical compared to other options without needing any special tools or additives for application. 

The Aquaphalt permanent asphalt crack filler is definitely a user-friendly product, but we won't recommend it to absolute beginners. You will need to have some experience in fixing similar surfaces to properly apply the filler and achieve a smooth finish. 

5. EWT Asphalt Crack Sealer Hot-filler Tape - Best for Wide Cracks

The EWT asphalt filler tape is a unique product that is much more pliable than the usual rope fillers available on the market. With a width of two inches, this tape is suitable for fixing wide cracks to prevent further damage to your asphalt or concrete driveway, so let's check it out!

Most people complain about the mess created by liquid asphalt crack fillers. So, EWT has introduced these self-adhering asphalt crack repair tapes as an alternative for providing an easy and mess-free driveway repair experience. 

All you need to do is take off its backing, lay the tape on the crack, and heat it with a large heat gun. This will melt the filler and help create a permanent bond with the asphalt. 

Moreover, the rubberized formulation of this tape ensures that it forms a tight waterproof seal to protect the underlying layers of asphalt from moisture damage. And it doesn't crack or peel on coming in contact with other sealants, so you can safely seal coat your driveway. 

As you might have figured out, these asphalt crack-filling strips need to be set in place using a propane gun. That means you will need to wait for a sunny day to seal your driveway cracks with this product but it can resist water once it’s set.

6. EcoClean Asphalt Patch & Pothole Filler

Do you have problems sealing cracks as you live in a cold area? Don't worry, as this asphalt patch from EcoClean has got you covered. The product is formulated to work at temperatures above 15°F, and you won't need to bother much even if it's freezing outside. 

If your driveway gets a lot of traffic, you need a strong filler to fix the cracks and withstand the constant pressure. The resilient ingredients like screened aggregate, tar, and asphalt binders present in this patch come with the promise of not wearing out for years. And on application, the product sets within an hour, making it suitable for fixing road cracks without any difficulty. 

Another thing that we really liked about this all-in-one filler is its versatility since apart from asphalt, you can use it for stone, concrete, and brick surfaces. Moreover, you can reuse it several times from the tub, as the substance remains pliable for a long time even after it's opened. 

You won’t need any primer or mixer for application, and it can also be applied in wet weather conditions.

Note that this petroleum-based asphalt patch isn't free from VOCs and other chemicals, and you need to be careful while handling the substance. Remember not to get too close to the cracks while the filler is drying, as it might still be emitting toxic fumes. 

7. Henry ‎Driveway Asphalt Filler

Are you looking for a product that can fix tiny or hairline cracks in your driveway? This E-Z Stir solution from Henry can help fix and improve the health of your driveway within hours. It also easily adheres to driveways with different grades of roughness without much trouble. 

Tired of crack sealers that need special preparation? That won't be a problem with this product as it comes in a stir-and-apply formula. You just need to stir the solution inside the pail and spread it over the desired area. 

We also like that this product can be used both as a filler and a sealer for asphalt driveways or pavements. Henry has even reinforced it with four times more rubber polymers compared to other brands to provide enhanced durability. And when used as a sealant, it can significantly improve the traction of your driveway while keeping it crack-free for a long time. 

Moreover, the five-gallon pail can cover an area of 250-500 square feet, which is close to the average driveway size of most US homes. 

This asphalt crack sealer only works on cracks with a width of up to 1/8 inches, so we won't recommend it for repairing driveways with wider or deeper cracks. But you can use this product as a sealant after filling the cracks to prolong the lifespan of your driveway.  

8. Latex-Ite Asphalt & Concrete Crack Filler

Want a contractor-quality crack filler at an affordable price? Look no more, as Latex-Ite has made this possible with its PLI-STIX Asphalt And Concrete Crack Filler. This product is perfect for filling cracks of up to half inches wide, and you can melt it into place within seconds using a propane gun. 

First of all, let's talk about the composition of this asphalt crack filler. Latex-Ite has formulated this crack-filling rope with contractor-grade thermoplastic rubber, which makes it extremely durable, particularly in areas that experience frequent weather fluctuations. And unlike other fillers available on the market, this is meant to be a permanent solution for repairing your driveway. 

We also like the self-leveling quality of this filler, and you won't require any special equipment to smoothen it out for an even look. Plus, on melting, this product forms a watertight seal to prevent any moisture from getting into the cracks, which may cause damage to the underlying layers of asphalt. 

You will find that it doesn't react with other sealants, and you can use it to fill small cracks before seal coating a driveway. 

This asphalt crack filler requires you to have access to a propane gun but you must be extra careful during application to avoid accidents. We also found that the PLI-STIX works best when melted with a high-heat outdoor torch for which you will need practice to get the best results. 

9. Jetcoat Premium Driveway Sealer

This sealant from JetCoat comes with a long-lasting polymer rubber-based formulation that guarantees five-year protection. You can use this product to seal your entire driveway or fill in individual cracks. Even for its premium product, JetCoat has kept the price affordable to let you have a crack-free asphalt driveway. 

One of the troubles faced when using the most commonly available crack fillers is their low durability. To solve this issue, JetCoat has reinforced this sealant with five times more polymer which helps it to last a long time. It's even fortified with sand to provide much-needed slip resistance. 

What's more, this product can be used to solve multiple driveway-related problems, like filling cracks, holes, gaps, and openings of various sizes. This is made possible by the uniform consistency of this sealer which isn't too thick or thin. Plus, the application is pretty easy as all you need to do is stir it in the pail, pour it, and spread it evenly using a rubber squeegee. 

But remember to apply a second coat over the first one for added strength and smoothness. 

Like many other asphalt fillers available on the market, this product contains VOCs, even though their quantity is pretty low at 50 grams per gallon, as stated by the brand. Still, if you want a product that's free from any toxic substances, it's best to look for other options. 

10. Crack-Stix Blacktop Crack Filler

Many homeowners swear by this filler material for driveway asphalt crack repair. This crack filler rope from Crack-Stix has made fixing cracks easier without creating a mess, thanks to its thermoplastic technology. We have seen that it creates a permanent bond, so you can safely use the driveway for years to come. 

One of the reasons we liked this product was due to the easy application and you can conveniently place this 125-foot long, ½-inch wide rope into the cracks. The filler melts evenly at 200°F without cracking or creating a mess on your driveway, which is much better than the finish achieved with liquid asphalt fillers. 

Another feature to note is the thermoplastic technology that lets it form a permanent bond with the asphalt. Crack-Stix has added elastomeric compounds and modified polymers in this filler to make it super resilient to all kinds of pressure. And this durable sealant is flexible which helps it adjust while the driveway contracts and expands to prevent cracking, even when the surface is exposed to low temperatures.  

If you live in a cold region, be aware that this asphalt filler rope may become stiff and less pliable during winter. But, there's no need to worry, as it will work just fine in maintaining a strong seal when properly melted with a propane gun. 

Buying Guide for the Best Asphalt Crack Filler

To be honest, the sheer number of options available on the market can make it challenging to find the best asphalt crack filler. That's why we have highlighted some essential points to help you find the right product for your needs. Check them while getting an asphalt driveway crack repair product, and you won't be disappointed. 

Types of Asphalt Crack Fillers

One of the first things to check is the formula or type of asphalt crack filler that you’re buying. The most popular options right now are the epoxy and acrylic crack fillers, as they provide UV protection and stain resistance from oil or gas while lasting a long time. 

Other options include the coal tar-based crack fillers that are usually used as a sealer for the driveway. Due to affordable pricing, this asphalt driveway crack filler used to be the primary choice for many. But as it's known to emit volatile organic compounds (VOCs) that can harm your body, the use of such fillers has decreased. 

Another common option available on the market is asphalt-based crack fillers which are much safer for the environment. However, note that these fillers are susceptible to UV damage and staining over time. 

Crack Size

How much asphalt filler you need depends on the size of the driveway asphalt crack, while in some cases, you may need to fill multiple cracks at a time. Based on the formulation of a crack filler, it might be able to tackle everything from hairline cracks to deeper cracks. Typically, most formulas work for cracks ranging in size from quarter-inch to half-inch. 

Crack Sealing Ease of Application

A key reason most people opt for asphalt crack fillers is the ease of application. That's why you need to know more about how a product is supposed to be used before making the purchase. 

Other features to check in a filler should be the drying time and weather conditions in which it can be applied. The average time taken by most fillers to fully cure is around 24-48 hours. Make sure not to walk or drive on the repaired surface before it's dry, or you may end up peeling the filler. 

Read up on how to repair cracks in concrete and asphalt before working on your driveway or pavement for the best results. 

Do asphalt crack fillers work?

Yes, asphalt crack fillers do work and are commonly used in road repair, driveway maintenance, and other asphalt-related restoration. They create a flexible and durable seal over cracks which helps prevent water seepage, further damage caused by freeze-thaw cycles, and the growth of vegetation.

Keep in mind that the effectiveness of crack fillers largely depends on the correct application and the quality of the product used.

What are asphalt filler ropes?

Asphalt filler ropes, also known as pliable fillers or fibrated fillers, are a type of crack filler used for repairing asphalt surfaces. They are ropes made of a flexible and heat-resistant material that is packed into the crack before being heated, usually with a torch, causing the filler to melt and seal the crack. This type of filler is typically used for wider cracks or joints in asphalt surfaces.

What is the difference between sealants and fillers?

The primary difference between sealants and fillers lies in their use and material properties. Sealants are usually more flexible and are used to prevent elements like water or air from passing through material surfaces, often including a range of materials such as concrete, wood, or metal.

On the other hand, fillers are more rigid and are employed to fill gaps or cracks in surfaces, restoring structural integrity or aesthetics. Their effective application depends on the specific requirements of the task.

We hope our suggestions will help you find the best asphalt crack filler that fixes cracks quickly and keeps any surface in good condition. 

Among our recommendations, we will suggest the Red Devil Acrylic Asphalt Crack Filler to those looking for a product with excellent flexibility that resists damage during temperature fluctuations. On the other hand, the Henry Driveway Elastomeric Emulsion Crack Filler is excellent for someone who needs to fix several driveway cracks at once. 

Remember to read the instructions carefully before application and you should have a smooth driveway or pavement in no time. Until next time, goodbye, and take care!