Best Sound Deadening Material | Reviews & Ratings

Buying a product is always a difficult task. There are so many things to consider and options available that it can be confusing. In addition, the market is filled with fake brands and products, making it even harder for you to choose the best one.

Are you looking for the sound deadening material? Maybe the process of deciding what product is good for you is confusing. Finding out what product is best for your needs can be hard. Here, we have compiled a list of the top 10 sound deadening material to help you find the right products.

What we look at in sound deadening material

If you ask ten people what their favorite tech gadget is, you'll probably get ten different answers. That's why we're here to help you with your next purchase. We look closely at the factors that make a product great and suit one best. Such as:

  • Quality
  • Value
  • Design
  • Materials
  • Features
  • Construction
  • Durability
  • Availability
  • Warranty Policy
Top sound deadening material Compared
# Preview Product Score
1 S'mart mat Favorite 90 Mil Car Sound Deadener Material (15 Sqft) Audio Noise Insulation Reduction & Butyl Insulation with Strong Adhesion

S'mart mat Favorite 90 Mil Car Sound Deadener Material (15 Sqft) Audio Noise Insulation Reduction &...

9.7
2 KILMAT 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

KILMAT 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise...

9.8
3 Siless Liner 157 mil (4 mm) 36 sqft Car Sound Deadening & Heat Insulation Closed Cell Foam - PE Foam Sound Deadener

Siless Liner 157 mil (4 mm) 36 sqft Car Sound Deadening & Heat Insulation Closed Cell Foam - PE Foam...

9.5
4 MAT66 ProBlack 50 mil 50 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Vehicle Audio Sound Insulation and Dampening Material

MAT66 ProBlack 50 mil 50 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Vehicle...

9.8
5 MAT66 ProBlack 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Vehicle Audio Sound Insulation and Dampening Material

MAT66 ProBlack 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Vehicle...

9.5
6 CHAOGANG 200mil 36.16 Sqft Car Sound Deadener Deadening Mat Noise and Heat Shield Insulation Closed Cell PE Foam Vibration Dampening Material for Car Hood Trim Roof Door and Trunk

CHAOGANG 200mil 36.16 Sqft Car Sound Deadener Deadening Mat Noise and Heat Shield Insulation Closed...

9.6
7 Noico 80 mil 10 sqft car Sound deadening mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

Noico 80 mil 10 sqft car Sound deadening mat, Butyl Automotive Sound Deadener, Audio Noise...

9.7
8 Siless 80 mil (2mm) 36 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft)

Siless 80 mil (2mm) 36 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise...

9.7
9 Soundskins Pro Mega Kit SSPRO-4 Premium 3 in 1 Sound Deadener 44 sq ft Pro Mega Kit (SSK-SSPRO1)

Soundskins Pro Mega Kit SSPRO-4 Premium 3 in 1 Sound Deadener 44 sq ft Pro Mega Kit (SSK-SSPRO1)

9.6
10 Second Skin Audio Spectrum Liquid Sound Deadening Spray and Paint - Water Based Viscoelastic Vibration Damper for Automotive Insulation (1 Gallon)

Second Skin Audio Spectrum Liquid Sound Deadening Spray and Paint - Water Based Viscoelastic...

9.8

Best sound deadening material: Top 10 Reviews

What to look for 

To help you with this process, we have prepared this list of tips that will help you choose the sound deadening material for your needs:

  • Check the Product Details
  • Look to Ease of use
  • Consider the Product Quality
  • Look for Reputation
  • Check Customer Feedback
  • Consider Availability
  • Check Reliability
Bestseller No. 1

S'mart mat Favorite 90 Mil Car Sound Deadener Material (15 Sqft) Audio Noise Insulation Reduction & Butyl Insulation with Strong Adhesion

  • Extra insulation: Most effective noise dampening with the Butyl rubber insulation, the best material for canceling external noise. Butyl dissipates sound and works very well when a small amount of material is used.
  • Heavy-duty resistance: Butyl's high impermeability makes it a sturdy choice. The temperature range is -58 °F to 248°F. Ideal for use on car interior floors, doors, trunk, and trunk lid.
  • No heat gun required: This sound deadener can be fitted in minutes for hassle-free installation and setup. You won’t need to use a heat gun. Perfect for DIY, comes with strong adhesive paper.
  • Cheaper than other brands: Get the maximum car audio sound deadener effect for less. We offer a super low price compared to competitors. Our products are ideal for carmakers and automotive factories.
  • Reduce noise instantly: Get rid of road noise, squeaks, rattles, vibrations in an instant with the Car Sound Deadening Mat. it can be applied quickly and easily to trunks, rear doors, hoods, interior floors.
SaleBestseller No. 2

KILMAT 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

  • Sound deadening material specifications: Nominal thickness 80 mil; Total coverage area of 36 sq.feet; Number of sheets in the stack 34; Nominal sheet Size 9.8x15.7 inch. Roller is not included.
  • Now the material is 1,5 times thicker that will get you 1,5 times more effective insulation. The thicker the material the more performance you get!
  • The cost effective 80 mil automotive butyl and foil sound deadening! You are not just buying an excellent quality product but also saving more than 20% comparing to competitors as well!
  • Audio insulation KILMAT has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out with a roller till it is plain smooth, then you'll be 100% sure that the insulation is set correctly and professionally! The sound dampening material comes in handy size sheets which make it easier in terms of cutting and installation process!
  • Automotive self-adhesive insulation consists of butyl. KILMAT sound deadening has a total weight of 0.5 lbs/1sqft. This weight ensures optimum efficiency and sound insulation that could be possibly gained from 80 mil thickness material. KILMAT 80 mil is light weighted sound deadening material!
SaleBestseller No. 3

Siless Liner 157 mil (4 mm) 36 sqft Car Sound Deadening & Heat Insulation Closed Cell Foam - PE Foam Sound Deadener

  • The operating temperature of the material is the same as of the rubber foam up to 215 degrees Fahrenheit.
  • Lightweight, Waterproof: It is a waterproof light-weight thermal deadener with highly compressible closed cell foam formulation, it absolutely doesn’t absorb moisture and has no odor, and it’s flexible which make it easy to install with or without roller.
  • Heat Blocker and Vibration Deadener: Effectively blocks 98% of radiant heat transfer. Siless Liner is a very versatile insulation material with excellent thermal barrier properties that will block engine, exhaust, & summer heat, ensure your vehicle stays cooler in the summer and warmer in the winter, making your ride more pleasant!
  • SILESS Liner specifications: Self-adhesive foam rolls (closed cell PE foam) with waterproof glue. Thickness 157 mil / 0.157 inches / 4mm. Number of rolls in the package - 1. Total coverage area - 36 ft². Each roll size - 15.74 x 330.7 inches.
  • Closed Cell Foam: OIL and Waterproof LINER closed-cell polyethylene foam is the best for car, Siless with an adhesive layer 100% ensures optimum efficiency and thermal insulation that could be possibly gained. The price of 1 sqft of Siless Liner with similar characteristics is more then three times cheaper! Excellent quality for less money!!
Bestseller No. 4

MAT66 ProBlack 50 mil 50 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Vehicle Audio Sound Insulation and Dampening Material

  • Now everyone can easily eliminate the annoying road noise in the vehicle. We've designed the product that pretty efficiently handles the rattle and reduces noise while being affordable to almost everyone. MAT 66 would deaden the entire car for the same money that would be enough to only insulate the doors using the expensive brands material.
  • Sound deadening material specifications: Nominal thickness 50 mil; Total coverage area of 50 sq.feet; Number of sheets in the stack 47; Nominal sheet Size 9.8x15.7 inch. Roller is not included.
  • Car insulation MAT 66 has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out with a roller till it is plain smooth, then you'll be 100% sure that the soundproofing is set correctly and professionally! The sound dampening material comes in handy size sheets which make it easier in terms of cutting and installation process!
  • The cost effective 50 mil automotive butyl and foil sound deadening! You are not just buying an excellent quality product but also saving more than 20% comparing to competitors as well!
  • Automotive self-adhesive insulation consists of butyl. MAT 66 sound deadening has a total weight of 0.35 lbs/1sqft. This weight ensures optimum efficiency and sound insulation that could be possibly gained from 50 mil thickness material. MAT 66 ProBlack 50 mil is light weighted sound deadening material!
Bestseller No. 5

MAT66 ProBlack 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Vehicle Audio Sound Insulation and Dampening Material

  • Car insulation MAT 66 has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out with a roller till it is plain smooth, then you'll be 100% sure that the soundproofing is set correctly and professionally! The sound dampening material comes in handy size sheets which make it easier in terms of cutting and installation process!
  • The cost effective 80 mil automotive butyl and foil sound deadening! You are not just buying an excellent quality product but also saving more than 20% comparing to competitors as well!
  • Automotive self-adhesive insulation consists of butyl. MAT 66 sound deadening mat has a total weight of 0.5 lbs/1sqft. This weight ensures maximum efficiency and sound insulation that could be possibly gained from 80 mil thickness material. MAT 66 ProBlack 80 mil is light weighted sound deadening material!
  • Sound deadening material specifications: Nominal thickness 80 mil; Total coverage area of 36 sq.feet; Number of sheets in the stack 34; Nominal sheet Size 15.7x9.8 inch. Roller is not included.
  • Now the material is 1,5 times thicker that will get you 1,5 times more effective insulation. MAT 66 80 mil is 1,5 times better in comparison to sound deadening material of 50 mil. The thicker the material the more performance you get!
Bestseller No. 6

CHAOGANG 200mil 36.16 Sqft Car Sound Deadener Deadening Mat Noise and Heat Shield Insulation Closed Cell PE Foam Vibration Dampening Material for Car Hood Trim Roof Door and Trunk

  • 【Wide range of applications】It can be applied to external partitions, firewalls, hoods, engine compartments, engine compartments, trunks, wheel arches, body panels, load floors, and internal partitions under the seat floor. It has excellent load resistance, so it is the best choice for flooring.
  • 【Sound insulation shock absorption】The car sound deadening mat has the same characteristics as rubber foam and excellent sound insulation performance, reduces the noise outside the car to create a comfortable driving environment, it plays a role in suppressing the vibration caused by the engine, reducing the vibration in the car and extending the life of the parts in the car,and it is light and non-absorbent, resistant to oil and gasoline.
  • 【Roll delivery】Easy to cut and install, suitable for various car models. Self-adhesive backing waterproof and dustproof and have strong adhesion.packed by roll,effectively avoid creases.
  • 【Specification】Thickness: 200mil/5mm |Size: 16.5 inch × 315 inch(42 × 800cm) | Total Covering Area: 36.16 Sqft.| Material: Closed Cell PE Foam | Resistance Temperature Range: -40°C ~ +149°C
  • 【Heat insulation】This car heat shield mat is made of high quality closed cell PE foam. It is a kind of heat insulating material with a wide range of uses, which can block the heat from the sun and the engine from being transferred into the car, so that the car can maintain a comfortable temperature.
SaleBestseller No. 7

Noico 80 mil 10 sqft car Sound deadening mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

  • Sound deadening material specifications: Nominal thickness 80 mil; Total coverage area of 10 sq.feet; Number of sheets in the stack 10 (sheets are folded); Nominal sheet Size 14,5x10 inch. Roller is not included.
  • Now the material is 1,5 times thicker that will get you 1,5 times more effective insulation. Noico 80 mil is 1,5 times better in comparison to sound deadening material of 50 mil. The thicker the material the more performance you get!
  • The cost effective 80 mil automotive butyl and foil sound deadening! You are not just buying an excellent quality product but also saving more than 20% comparing to competitors as well!
  • Automotive self-adhesive insulation consists of butyl. Noico sound deadening has a total weight of 0.7 lbs/1sqft. This weight ensures maximum efficiency and sound insulation that could be possibly gained from 80 mil thickness material. Noico 80 mil is full weighted sound deadening material!
  • Audio insulation Noico has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out with a roller till it is plain smooth, then you'll be 100% sure that the insulation is set correctly and professionally! The sound dampening material comes in handy size sheets which make it easier in terms of cutting and installation process!
SaleBestseller No. 8

Siless 80 mil (2mm) 36 sqft Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material (36 sqft)

  • ★ Value - SILESS VIBRO Damping Material is just under $1.59 per sqft, priced to be cost effective, when compared to similar products on the market. Car soundproofing does not have to be expensive to work!!
  • ★ SILESS VIBRO specs — Thickness 80 mil/ 0.08 inches/ 2mm, Coverage area – 36 ft², Number of Boxes – 1, Number of sheets in box - 14, Each sheet size - 23.6 x 15.94 inches. The installation instructions are included in the package, but a roller isn't. PLEASE NOTE: Siless Branded logo on the front is optional, some batches could have it and some not.
  • ★ Ease of Installation — SILESS VIBRO Damping Material is easy to install with a “peel and place” application. Simply trim the pieces to fit, peel and place and hand roll to ensure good adhesion. No messy spray-on paints or adhesives are needed to install this product.
  • ★ Siless VIBRO 80 mil is ultimate quality sound deadening insulation. Designed for the automotive industry as an industrial sound damping material for applications that need extreme performance, it is well suited to the demanding car enthusiast as well.
  • ★ Advanced Formulation - SILESS VIBRO Damping Material consists of newly invented Bmastic, technologically most advanced and efficient sound deadening composition on the market today.
Bestseller No. 9

Soundskins Pro Mega Kit SSPRO-4 Premium 3 in 1 Sound Deadener 44 sq ft Pro Mega Kit (SSK-SSPRO1)

  • Package Dimensions :29.845 Cm L X31.115 Cm W X55.245 Cm H
  • Country Of Origin :China
  • Package Weight :31.8Lbs
  • Product Type :Auto Accessory
Bestseller No. 10

Second Skin Audio Spectrum Liquid Sound Deadening Spray and Paint - Water Based Viscoelastic Vibration Damper for Automotive Insulation (1 Gallon)

  • ADVANTAGES OF LIQUID SPRAY: Spray Spectrum into hard to reach places that sound deadening mats have trouble, such as the undercarriage of the car and the wheel wells. Spectrum is temperature rated to 400 F, so you can even use it on the firewall!
  • SOUND DEADENING SPRAY: Spectrum liquid sound dampening material is a high heat, water based viscoelastic polymer, formulated and tested by Second Skin to adhere to metal and stop it from vibrating. Stop the vibrations, stop the noise!
  • PAINT OR SPRAY ON SOUND DEADENING: Applied with a paint brush/roller or spray gun and air compressor. We recommend applying two layers of Spectrum Liquid Deadener to a total thickness of 2-3mm (thicker than a quarter). At 2mm thick, 1 gallon covers 20 SF. Max thickness: 5mm
  • PROUDLY MADE IN THE USA
  • CAR SOUND DEADENING & INSULATION: Used to dampen vibrations and stop thermal transfer on metal surfaces in all types of vehicles (cars, boats, trucks). Spectrum also works well on metal warehouse carts, sub-woofer boxes, and HVAC ducts. Spectrum works by stopping vibrations. It will NOT block or absorb airborne sound waves.

Factors to Keep in Mind When Buying sound deadening material

We have prepared a list of guidelines to help you make an informed choice when buying sound deadening material online.

Know your needs

Before buying sound deadening material online, ensure you know exactly what you need and what your money should buy. For example, if you're looking for an anti-aging cream but don't have any wrinkles yet, don't waste money on this type of product until it's really necessary! It is important to know your problems with each purchase and whether the benefits outweigh their costs.

Do your research!

You've probably heard this advice before, but it's still true: never buy sound deadening material without reading reviews or doing some research first! The Internet makes it very easy to find honest opinions about almost any product on the market today; don't hesitate to read them before buying sound deadening material

Check the seller's return policy.

Make sure you know the seller's return policy before making a purchase. You may find that some sellers have policies that allow customers to return their products within 30 days of purchase or even 60 days if they're not satisfied with their purchase. This is especially important for large purchases like furniture because once it's delivered and assembled, it can be difficult to transport and return if needed.

Read reviews from previous buyers.

It's always a good idea to read reviews from previous buyers before buying sound deadening material online. These reviews can give you an idea about how well the item performs, whether there were any issues with shipping or customer service, and so on.

Buy from a well-known brand.

If you have your heart set on a particular brand, that’s the best product. For example, if you want to buy a Samsung S9 phone, you should shop for it online at the Samsung website or any other Samsung store.

Check the shipping options.

If you are ordering an sound deadening material online, make sure that the website offers free shipping so that you don’t have to pay sound deadening material extra after making your purchase. If there is no free shipping option, consider purchasing from another website that offers this service.

Frequently Asked Questions

1. How much does it cost?

Ask yourself, “Can I afford this product?” If the answer is no, then you should look at other options.

2. What are its features?

It might not be right for you if you don't understand or aren't interested in a product's features.

3. Is there anything better out there?

Look around at similar products and see if there's anything that might work better for you than the one you're considering buying.

 

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