Lizardskin vs. Dynamat (Sound Deadening Spray vs. Mat)

If you want to get rid of road noise in your vehicle, then there are actually several solutions available to you. Many people choose to make use of sound deadening mats to take care of this problem. They have proven to be very effective at eliminating noises and are overall quite practical to use. You’ll also have the option of using a sound deadening spray to get similar results.

This sound deadening spray is not quite as commonly used at this point. Many people aren’t even aware that it is an option, but it’s increasing in prevalence. In this article, I am going to explain the difference between sound deadening sprays and mats, while examining what each of them can bring to the table. This should give you a clearer idea of what your options are so that you can figure out which one is going to be the most practical for you.

Lizardskin sound deadening spray and Dynamat sound deadening mat.

Take the time to really dig into the information below so that you can learn about the differences between Lizardskin and Dynamat. Both of these methods will work well to reduce road noises, but they’re going to work differently. Which one you’ll gravitate toward might come down to issues such as cost and practicality. Regardless, it’s going to be best to know about each of them.

What Is a Sound Deadening Spray?

As I explained in the article about the best car insulation, a sound deadening spray is a product that is sprayed into parts of your car using an air compressor-powered spray gun. This is going to give you a very even application of the insulation that cannot be achieved when using a sound deadening mat. Sprays like this are relatively new to the scene and have not been in use nearly as long as the tried and true sound deadening mats. For this reason, there isn’t as much data out there about how effective these sprays are or whether they perform better than sound deadening mats.

In my experience, Lizardskin sound deadening sprays perform fantastically. They work for a very long time and seem to be more effective than sound deadening mats. I believe this is due to the fact that they fuse to the metal better, but people are still learning about these sprays. As of the time of writing, sound deadening mats are definitely the more popular option.

Regardless, sound deadening sprays are rapidly gaining a following. People are starting to see the usefulness of these sprays and are using them to their full potential. Below I am going to cover some of the most popular Lizardskin insulation sprays to give you a better idea of what they can do. Later on in this article, I’ll compare Lizardskin sprays to Dynamat to help you make a choice between the two.

Lizardskin Sound Deadening Sprays (Review)

Lizardskin Sound Control Ceramic Insulation

This is a very reliable sound deadening spray that can be applied to almost anything. It’s a type of insulation that can be used to spray your car to eliminate road noises. It works excellently to bond to your car interior and will allow you to enjoy a quiet ride down the road. This will need to be applied to your car interior using an air compressor-powered spray gun.

The application process is not something that most people are going to be able to take care of on their own. This is the one issue that prevents Lizardskin from becoming as popular as Dynamat. You’ll need to have access to professional equipment to install this ceramic insulation in your car. Knowing this, it might not be practical for anyone who is looking to do a DIY job.

If you do want to try this out, then you’ll need to buy some type of applicator gun to get things going. This will add to the cost as well. There are also professional shops that will offer sound deadening spray jobs using this product. If you use this product, you can expect significantly reduced road noise and less heat transfer in your vehicle.

Lizardskin Ceramic Thermal Insulation

This product here is very similar to the one listed above. This is another type of Lizardskin ceramic insulation that will have to be sprayed using a spray gun. The difference with this insulation is that it provides a greater heat barrier. It has a 500-degree maximum Fahrenheit heat barrier, allowing you to enjoy significantly cooler temperatures in the summer months.

Lizard Skins LizardSkin 50100 Ceramic Insulation - 2 Gallon...
  • Package Dimensions: 23.368 H x 22.86 L x...
  • Fit type: Vehicle Specific
  • Country of Origin : United States
  • Package Weight: 5.67 kilograms

You’ll also be able to reduce road noises by using this type of insulation. Depending on your needs, this might wind up being a superior option to the product listed above. Being able to enjoy a cooler vehicle certainly has its benefits. Just keep in mind that this isn’t an easy DIY job and that you’ll need the spray gun to even consider doing this by yourself.

Lizardskin vs. Dynamat (Comparison)

Of course, Dynamat is one of the two most popular brands of sound deadening mats on the market (the other one is Noico – read more) . When it comes to comparing this sound deadening mat with the Lizardskin spray, there is a lot to consider. I’m going to go over many important factors. You can take a look at the preparation that is required, the application process, the price of the two methods, and how effective each of them are.


The preparation is going to be somewhat difficult when you’re using the Lizardskin. Lizardskin is going to require you to completely strip your interior before proceeding. If you don’t do this, then the sprays are going to potentially ruin your interior. As you can tell, this might be a bit of an arduous process.

The Dynamat is not going to require any troublesome preparation. You just need to gather the necessary tools to cut things, and you might need to move some things around. You can even partially install Dynamat and then come back at a later date. This is not an option with the Lizardskin as you’re committed to finishing that spray job once you’ve started.

When it comes down to which is easier to prepare for, Dynamat is the clear winner. The spray job is quite a process, and you need to get ready for it to get the best results. Preparing your car is the toughest part of the process, in many ways. If you can get past that, then you might not have too rough of a time.


Spraying the Lizardskin into your car is actually going to be incredibly easy to do. Once you have the air compressor-powered spray gun that you need, you’ll just be spraying the product where it needs to go. The one problem is that this can get quite messy. It isn’t always easy to keep the spray from getting on other parts of your car, so you might wind up encountering some issues along the way.

Having to clean up after using the Lizardskin might be a bit of a pain. The Dynamat is not easy to apply, either. When you decide to make use of Dynamat, you’re going to have to meticulously cut pieces of the mat and apply them. Some of these mats use adhesives that can be tough to work with, too.

Both methods are difficult to do for different reasons. The Dynamat is something that you don’t need a lot of extra tools for, but it’s a laborious process to get the best results. Spraying the Lizardskin spray is easier, but it’s really messy and the cleanup process might not be fun. This is one area where you just have to choose which is going to be better for your situation.

It’s also important to remember that most people will choose to go the professional route when it comes to insulation sprays. If you don’t like the idea of having to clean up a mess, then having professionals handle things will eliminate the trouble. The same can be said of Dynamat, but this might not be the most affordable route to take.


The topic of price is actually a bit difficult to address. You see, Lizardskin is going to cost more money if you’re trying to go the DIY route. You’re going to be forced to buy an air compressor-powered spray gun to be able to do the job. The product itself is going to cost a fair amount of money, too, making it less practical for people who want to take care of the job at home.

Dynamat (see it on Amazon) is less expensive to buy if you’re going to install it yourself. A Dynamat job is going to cost more money if you want to have professionals do it, though. This means that a professional Lizardskin spray job is going to be more cost-effective. You have to decide whether you’re going to let professionals take care of things or if you’re committed to doing this by yourself.

Depending on your budget and your expectations, you might want to lean one way or the other. It’s very practical to get professionals to apply a sound deadening spray in your vehicle. It’ll be the easiest way to accomplish what you’re trying to achieve. Both methods are possible to take care of by yourself, too, but it might be more cost-effective to go the Dynamat route if you’re a DIY type of person.

Overall Effectiveness

When it comes to overall effectiveness, I’d give the edge to the Lizardskin. This is going to provide you with a more complete coverage of your car. Nothing is going to be left uncovered when you use the spray. The mats aren’t going to do the entire vehicle, so the results will be a little bit less impressive.

In addition, the fact that the Lizardskin can potentially provide you with the heat barrier is great. The sound deadening mats are simply going to reduce road noises. Lizardskin spray is going to make it possible to also enjoy less heat transfer. You’ll have a cooler car that is easier to drive around in the summer, making it a very desirable insulation option.

Sound Deadening Sprays vs. Mats (Pros and Cons)

Sound Deadening Spray


  • Lasts a long time
  • Very effective at reducing road noises
  • Can provide you with a great heat barrier
  • You don’t have to worry about moisture issues
  • No cutting is required
  • Treats the entire car


  • Requires an air compressor-powered spray gun
  • Costly
  • Difficult to do this by yourself
  • Once you’re committed, you have to go all the way
  • Very messy

Sound Deadening Mat


  • You can install this yourself rather easily
  • This is popular and is proven to work well
  • Fairly cost-effective when you do it yourself


  • May not last as long as the spray
  • The results might not be as good as a professional insulation spray job
  • Doesn’t treat the entire car
  • Cutting is often required
  • Can still be fairly expensive
  • Professional installation may cost more than a spray

Both Sound Deadening Methods Have Their Place

The complex nature of the Lizardskin spray jobs will make it impractical for most DIY enthusiasts. Regardless, it is possible to try to install it yourself if you have an air compressor-powered spray gun. The messy nature of the spray might make it better to simply turn to professionals for help, though.

The Dynamat option is likely going to be more appealing for people who want to take care of things on their own. Dynamat is likely going to be less expensive if you go the DIY route, but Lizardskin will be less expensive if you have professionals do it. The results of the Lizardskin spray job are spectacular, so you might want to consider it. It treats the entire car and can also provide you with a great heat barrier.

Whatever you decide to do should work out well. Just take the time to pick out which method is the most practical for you. It’s recommended to turn to professionals if you want to use the insulation spray due to how messy and complex the process is. If you do decide to do this yourself, then just be prepared, and remember to cover your steering wheel and other parts before proceeding.




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