12 best dynamat sound deadeners
Dynamat is a brand known for its automotive sound deadening and insulation products. These products are designed to reduce noise, vibrations, and heat inside vehicles, resulting in a quieter and more comfortable driving experience.Here's what you need to know about Dynamat sound deadeners:
Sound Deadening: Dynamat sound deadeners are made from specialized materials, typically consisting of viscoelastic layers, adhesive backings, and foil facings. These materials work together to dampen vibrations and reduce airborne and structural noise in vehicles.
Noise Reduction: By applying Dynamat sound deadening products to various parts of a vehicle, such as the doors, floor, roof, and trunk, you can significantly reduce road noise, engine noise, and external sounds. This results in a quieter interior cabin, making it easier to enjoy music and conversations while driving.
Vibration Control: In addition to reducing noise, Dynamat products also help control vibrations. This can lead to a smoother and more comfortable ride, as well as prevent rattling and resonance caused by vibrating car panels and components.
Heat Insulation: Some Dynamat products also offer thermal insulation properties. They can help reduce heat transfer into the vehicle, keeping the interior cooler in hot weather and improving climate control efficiency.
Installation: Installing Dynamat sound deadeners typically involves cleaning and preparing the surface, cutting the material to fit the desired area, and then applying it with the adhesive backing. Proper installation is crucial for optimal performance.
Automotive Applications: Dynamat products are commonly used in various automotive applications, including cars, trucks, SUVs, and even classic or custom vehicles. They are particularly popular among car audio enthusiasts looking to improve the sound quality of their audio systems.
Replacement Parts: While Dynamat primarily focuses on sound deadening and insulation products, they may also offer related automotive accessories and replacement parts to complement their offerings.
Dynamat offers a range of products tailored to different needs and budgets, so customers can choose the right solution for their specific vehicle and soundproofing requirements. For the most up-to-date information on Dynamat sound deadeners and related products, it's advisable to visit their official website or contact their customer support for specific product details and availability.
Below you can find our editor's choice of the best dynamat sound deadeners on the market
Dynamat 10455 18" x 32" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Bulk Pack, (Set of 9)
Dynamat
Product description
QUALITY ASSURED.
- Country of origin : United States
- Model Number : 10455
- Package Weight : 23 pounds
- Package Dimensions : 21" L x 12" W x 3" H
User questions & answers
| Question: | how many boxes wil i need for a 1957 ford fairlane 500. I want to do complete floor and trunk as well as headliner doors and inside finder in trunk ar |
| Answer: | Number of sheets in the stack 9Sheet Size 29x20 inchTotal coverage area of 36 sq.feetPack 36 sqft has two times more sheets in size than a pack of 18 sqft |
| Question: | I have a carrier comfort apu 2 cylinder kubota diesel generator mounted to the side of my big rig approximately 95 decimals how much reduction |
| Answer: | If you look to eliminate the road, engine noise and metal vibrations then Noico 80 mil material is the way to go. You are to install Noico 80 mil to such key areas, as floorboards, doors, firewall, roof, trunk + trunk lid, rear deck. We recommend to carefully prepare the metal surface before installation of deadener to it. That would include thoroughly cleaning, drying and degreasing the metal surface before installing the sound deadening to it. You are also to firmly roll down the sound deadening mats to the metal surface with aid of roller. *Ambient temperature upon installation should be not less than 60 degrees F. If a temperature is lower than 60 degrees F then you are to preheat both, metal surface and even deadening pads up to 60 degrees F. That will largely enhance an adhesion and overall effect. |
| Question: | Is this enough for 1980 camaro floor? if i isolating the whole car (t tops) how many of that do i need |
| Answer: | Insulating the wheel wells, floorboards, firewall and doors would certainly decrease the high pitch noise but it won't totally cancel that. It appears that the source is tyres themselves. Sound deadening works more towards low frequency resonance elimination. Please note that all of our sound deadening materials are to be installed from the interior side only. |
| Question: | CHEN: Does this package come with enough to do my whole car? 2012 Hyundai Santa Fe ？How much package |
| Answer: | Unfortunately Noico 80 mil wont work in this case because the noise is caused by the fan movement and it is actually a flow of air that you get to hear and it can't be remedied with this material. |
Dynamat 10435 12" x 36" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Door Kit
Dynamat
Product description
Stop fighting engine rumble, speaker rattle, road noise and buzzing vehicle parts! Apply Dynamat Xtreme to your vehicles resonant surfaces and enjoy improved clarity, loudness and bass response from your car stereo. High-performance Dynamat Xtreme is lighter than Dynamat Original, four times more effective, requires no heat to apply and is recommended for vehicle tops, sides and contoured areas. Dynamat Xtreme is coated with aluminum for high temperature areas such as firewalls and floors. Why does your car stereo sound louder when you pull off the freeway and come to a stop? Road noise steals much of the listenable portion of your music. At 70 mph, a typical automotive noise level of 85 dB leaves you with only 20 dB of listenable music. Applying Dynamat creates a "sonic barrier" restoring 3, 6, even 12 dB of lost dynamic range. Gaining just 3 dB doubles your effective amplifier power. And that means you hear more music. Kit contains four 12" x 36" (305mm x 914mm) pieces of Dynamat Xtreme and includes enough material for two standard size doors.
- This kit contains four 12"x36" pieces and includes enough material for two standard size doors
User questions & answers
| Question: | Will it stick to wood surface and metal surface |
| Answer: | It's 36 square feet. 36 - '1 foot by 1 foot' sections. Measure it. It depends on how well your going to cover everything. I covered every square inch of my vehicle including wheel wells, under carpet, rear hatch, 2 layers on the doors, and my hood and used 3 bulk kits. Didn't get to do my headliner and that would probably be 1/2 kit or a little more. You could also get away with just covering large open areas and use less. If I were you get 3 or 4 and you can do your fenders and hood too. |
| Question: | Hi, Is this the original silver version or the new black |
| Answer: | Normal Dynamat Xtreme will help reduce resonance of the metal. However, it will not really stop the low frequency pulses that the Kubota will generate. If you want to try blocking this type of noise, you are better off using the the Dynapad product and line all the floors and walls of your cab. The Dynapad does not have self-adhesive side, so you will have to use some kind of glue or adhesive to apply it to the vertical walls. However, this is likely the best you can do inside a vehicle. It's 3/8" thick and pretty heavy weight. If you don't want to do this, you can try the 1/2" Dynaliner, which does have an adhesive sticker backing and it's lighter, but will not block as much low frequency pulses. |
| Question: | can you use this on your exhaust muffler |
| Answer: | I used 2 boxes to do the whole floor , all 4 doors and the back of the cab in an Ford. F 350 truck |
| Question: | I have a Gas Club Car Carryall (Golf Cart)....My question: Would this Thermo-Tec be of much use to dampen/deaden the engine sound from my golf cart? I am considering placing some under the bed of the rear of the golf cart, under the front seats, and even possibly the floor board of the golf cart. Would this work good |
| Answer: | I also have a 2012 Hyundai Santa Fe and it was enough to cover all four doors, the tailgate and a few extra small places...you definitely would need 2-3 boxes to cover everything...But also keep in mind, you only need roughly 25% surface area coverage to be effective. No need to over do it! (2 boxes would probably be enough)You can check out sounddeadenershowdown dot com for a better explanation! |
Dynamat 11103 Dynaliner 32" x 54" x 1/2" Thick Self-Adhesive Sound Deadener
Dynamat
Product description
QUALITY ASSURED
- Country of origin : United States
- Model : 11103
- Package Dimensions : 10.71" L x 5.29" W x 4.07" H
- Package weight : 3.8 pounds
User questions & answers
| Question: | I have a new, clean fuel tank that is tight but produces vibration noise at highway speeds, could this be applied to bottom or top of tank |
| Answer: | Yes. I put dynamat around a 4K generator in our rv. Sides,top and bottom. Did a great job not only deadening the noise but 2 years later, it’s still stuck on. Very impressed |
| Question: | Can it be used as a hoodliner |
| Answer: | Worked great, used it on my 1971 RoadRunner |
| Question: | Can this work on the inside of a sub box made out of aluminum, mdf is too thick for the space. Would half inch be thick enough? Thanks |
| Answer: | Yes, it will adhere to aluminum. It works best if you apply it in warm conditions. Make sure you Stick one edge down and then use a roller to apply the rest so you avoid trapping air bubbles. It will work on gentle curve but for hard corners, cut it and start a new sheet |
| Question: | does the thickness matter during the installation, as in can it be too thick I won't be able to put back the headliner |
| Answer: | We used this product in our 1957 Chevy and it was not too thick for the headliner. We used the 1/2 inch thickness |
Dynamat 11102 Dynaliner 32" x 54" x 1/4" Thick Self-Adhesive Sound Deadener
Dynamat
Product description
QUALITY ASSURED
- GUARANTEED SATISFACTION
- Part number: 11102
- Fit type: Universal
- Package Weight: 1.111 kilograms
User questions & answers
| Question: | what is the temperature rating on this? Want to put in the engine room of my boat to deaden engine noise at the helm |
| Answer: | Dynaliner is for the inside cabin for under the carpet, behind the door panels, and behind the headliner. It's intention is more of a temperature isolation barrier and some higher frequencies deadening. You would have great results using the Dynamat pressed into the interior body of the engine compartment. I've used that on four cars and a van- you won't be disappointed. *If you get a bulk pack of the Dynamat, get the 1-2 inch wooden application roller too, and apply it in 65-85 degree temps for best results. |
| Question: | What color is this? Silver or black |
| Answer: | Mine was black |
| Question: | I have a JL 10w6 facing the lift gate of my Tahoe behind the 3rd row. Will this help with vehicle rattle and license plate rattle if I cover the door |
| Answer: | This product is to be used on top of the Dynamat so if you just use dynaliner. I don't think it will work as well. |
| Question: | I have a drone in my car would this help dampen the sound |
| Answer: | If the droning is coming from your exhaust, you're better off putting a mid muffler to get rid of the droning. I used it for the under hood to save the new paint job. It does a great job keeping the hood cool. As for noise, I only noticed a little reduction in decibels. Good luck. |
Dynamat 10465 24" x 48" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Mega Pack, (Set of 9)
Dynamat
Product description
QUALITY ASSURED
- Application: Use on rear decks, doors, floors and the floor of your trunk to get more bass, more music, lower road noise and better sound
- Dynamat Xtreme quiets annoying road noise, improves a speaker’s dynamic range, and makes for a more comfortable driving experience.
- Contents: 24″x 48″ (609mm x 1219mm) sheets of Dynamat Xtreme.
User questions & answers
| Question: | May I knew what the size of the shipped package will be exactly |
| Answer: | Description72 Sq. Ft. (6.6 meters) 9 Pieces 24" x 48" of Sound Damping Material |
| Question: | Does this "package" ship flat and not folded or rolled |
| Answer: | My orders shipped flat. |
| Question: | How many square feet comes in this kit |
| Answer: | Good question. The product description says 9 sheets 24"x48", which would be 72 square feet, but on the picture of the box, it looks like it says 36 sq. ft. Which is it? |
| Question: | The product description says 9 sheets 24"x48", which would be 72 square feet, but on the picture of the box, it looks like it says 36 sq. ft. Which is |
| Answer: | The product description is correct. The Mega pack is (9 sheets 24" x 48" = 72 sq ft.) which is what I purchased but, there are also smaller packs ie. 36 sq ft and a smaller size than that depending on the size of your job. Cheers Kim |
Dynamat 11905 Hoodliner 32" x 54" x 3/4" Thick Self-Adhesive Sound Deadener
Dynamat
Product description
The Hoodliner is made from .75″ acoustic sound soaker foam with reinforced, reflective aluminized skin. The aluminized skin is cleanable, oil and water resistant and provides 97% heat reflection. The Hoodliner has high-tack pressure sensitive adhesive for easy peel and stick application. The effectiveness of acoustical foam is dependent on its ability to convert sound waves into heat energy. The Hoodliner has combination of open and closed cells to accept sound waves and dissipate them. If all of the foam cells were open, sound waves would simply pass through. Conversely, if all of the foam cells were closed, few sound waves would be absorbed. The Hoodliner’s acoustic foam is cast in sheets, achieving consistent resistivity levels throughout the foam. Thus, maximum sound absorption is assured.
- Country of origin : United States
- Package Dimensions : 36" L x 8" W x 8" H
- Package weight : 5 pounds
- Model number : 11905
User questions & answers
| Question: | Does this work for high frequency eng/trans noise if applied to the floor boards or firewall and hood |
| Answer: | Not sure about high frequency, but it does muffle the engine noise. I have a cab forward vehicle (Jeep FC170) where the engine sits between the seats. |
| Question: | For firewall application to reduce noise/heat would you recommend using Hoodliner on top of Dynamat Extreme or just this |
| Answer: | I recommend both Dynamat Extreme & this. That's what I did. It has held up now for nearly a year. That said, there was only about a 10-20% reduction of noise from my diesel. Most of that being higher frequencies. That's just the way of diesels though. |
| Question: | Hi. can i use this under the hood of my 1979 mgb? thanks |
| Answer: | No it only works on 1978 MGB |
| Question: | Is this fire retardent |
| Answer: | The literature says it is a thermal barrier but I am not sure if it is fire retardant. The aluminum coating does not appear to be flammable. |
Dynamat 19405 18" x 32" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Trunk Kit, (Set of 5)
Dynamat
Product description
QUALITY ASSURED
- Fit type: Universal
- Package Dimensions: 48.4 H x 14.0 L x 18.6 W (centimetres)
- Country of Origin : United States
- Package Weight: 4.64 kilograms
User questions & answers
| Question: | Would painting this product, or putting a thin black cloth over it, negatively affect the sound deadener/dampening properties |
| Answer: | I would doubt any measurable effect would be seen. This will likely lay down rough and need a good sanding for anything to stick fyi. |
| Question: | Will this be enough to do a 2011 Toyota Camry trunk |
| Answer: | Two boxes for your trunk. One box barely did my 07 Mustang GT convertible trunk. |
| Question: | Can i use this on a 2018 silverado ext cab |
| Answer: | You can use it anywhere. It can be cut to fit where you want it. |
| Question: | Does it smell or have a lot of fumes |
| Answer: | None that I can smell I've used this in 4 customer cars and all of mine. I have had no complaints of smells or fumes and let me tell you my mother would complain if there were any. |
Dynamat 21100 DynaPad 32" x 54" x 0.452" Thick Non-Adhesive Sound Deadener
Dynamat
Product description
Dynamat DynaPad 21100 Heat/Noise/Vibration Insulation Sheet
- Country of origin : China
- Package Dimensions : 34.32" L x 6.96" W x 6.69" H
- Package weight : 22 pounds
- Model number : 21100
User questions & answers
| Question: | Is one roll enough for a Jetta |
| Answer: | Yes one roll would be fine for just the floor. |
| Question: | Does this product have an odor |
| Answer: | No, i don't recall any odor at all. |
| Question: | Does it require some sort of glue or tape to fix it against the floor |
| Answer: | No, I did not need to use any tape, glue, or Velcro. It is firm enough to stay in place until you cover it with the original carpet. |
| Question: | From the Dynamat website it looks like you should first use Dynamat and then add Dynapad on top, in addition, for the floors. Have people done that |
| Answer: | Yes, based on how much sound deadening you want and how much you want to spend. I used this in multiple cars. The best approach is two layers of Dynamat and then one layer of Dynapad. Since each product works on different frequencies, you need at least one of each for best results |
Kilmat 50 mil 50 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening
- 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!
- 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. Kilmat would deaden the entire car for the same money that would be enough to only insulate the doors using the expensive brands material.
- Automotive self-adhesive insulation consists of butyl. KILMAT 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. KILMAT 50 mil is light weighted sound deadening material!
- Car 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 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!
- 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.
User questions & answers
| Question: | I want to use it under the headliner of the car. should i use some adhesive to apply this product kilmat to the ceiling? it would go a headlined over |
| Answer: | Kilmat 50 mil material is self adhesive, there is no need for additional adhesive to be applied to install it to the roof of a car, It's important to clean, dry and degrease a metal surface prior to installation of Kilmat 50 mil to it. Make sure to thoroughly press it down to the metal surface with a roller until the special embossment on the foil is plain and smooth. |
| Question: | What is R valuer |
| Answer: | i'm no expert. I would venture to say between 5 and 8 R value |
| Question: | What's the R value |
| Answer: | Yeah almost nothing. Found out the hard way. I saw peoole saying it's used for thermal insulation also. Did most of my van with other stuff there rely good but decided to giveth the last 20 percent worth this. And when I step on it like steering in the metal. No difference. |
| Question: | For application to underside of car hood, should I also use a spray adhesive |
| Answer: | There should not be a problem adhering Kilmat 50 mil to the underside of the hood without using additional spray adhesive, thus we do not recommend any additional spray adhesives. Make sure to clean and degrease the surface prior to installation. |
MAT66 ProBlack 80 mil 36 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and Dampening
MAT 66
- 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!
- Now the material is 1,5 times thicker that will get you 1,5 times more effective insulation. Mat66 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!
- Automotive self-adhesive insulation consists of butyl. Mat66 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. Mat66 80 mil is light weighted sound deadening material!
- Car insulation Mat66 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!
- 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.
User questions & answers
| Question: | Does this product contain Asphalt |
| Answer: | We recommend covering the entire floor for it to be the most effective and double layer on the wheel wells. |
| Question: | Will it stick to plastic of a UTV |
| Answer: | Yes, you can install a headliner on top of Noico 80 mil 10 sqft material. |
| Question: | Does this come with the tool to roll on |
| Answer: | No smell or odor other than the initial opening of the package, I did however allow a day for it to dissipate before installing (has been installed for 30+ days in FL sun). Use caution when installing as mix will come out the edges & stick to roller. Use metal tape to seal edges. |
| Question: | How come what i just ordered was nothing like it was before i ordered 2 packs but this stuff is definitly not 80mil and there was no where near 36sqft |
| Answer: | Yes it should stick just fine as long as you make sure it's clean and free of debris. I'd guess 2 packs would be pretty close for 1 door (20 sq ft total) |
Noico 80 mil 10 sqft car Sound deadening mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening
- 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!
- 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!
- 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!
- 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.
User questions & answers
| Question: | does the entire floor needs to covered for this to be effective |
| Answer: | I believe all PC case fans run on 12 volts |
| Question: | Can headliner be applied on top of this |
| Answer: | Yrs |
| Question: | Notice any smell or odor |
| Answer: | Mine (the 101 model) did *NOT* come with any screws. Fortunately I have a box of loose screws at work... |
| Question: | Can i use this on a wooden door at home? How many do i need |
| Answer: | I am not using Cooler Master, but corsair H110 (also 280mm cooler). It fits on the top, except one problem: Water pipe clearance is small and I decided to move DVD drive to external one. If you do not mind bending the water pipe, it fits, but I am not so happy about the fact that water pipe touches the dvd drive. |
Siless Liner 157 mil 36 sqft Sound Deadening mat - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening
- 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!!
- 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!
- 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.
- The operating temperature of the material is the same as of the rubber foam up to 215 degrees Fahrenheit.
- 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.
User questions & answers
| Question: | Enough for 4 doors |
| Answer: | |
| Question: | What color is the exposed side |
| Answer: | |
| Question: | How does this compare to noico products? Seem pretty close in product |
| Answer: | |
| Question: | What is the width of the roll |
| Answer: |
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