Manufacturer | DYNAMAT |
---|---|
Brand | Dynamat |
Model | bulk pack |
Item Weight | 15 pounds |
Product Dimensions | 21 x 13 x 3.5 inches |
Country of Origin | USA |
Item model number | 10455 |
Is Discontinued By Manufacturer | No |
Manufacturer Part Number | 10455 |
OEM Part Number | 10455 |
Voltage | 0.1 Volts |
National Stock Number | 5950-00-295-8013 |
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Ships from: Amazon.com Sold by: Amazon.com
To see product details, add this item to your cart.
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns. How to return the item? - Go to your orders and start the return
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Ships from: Amazon Sold by: Amazon Warehouse
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Dynamat 10455 18" x 32" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Bulk Pack, (9 Sheets) , Black
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | Dynamat |
Item Thickness | 1.7 Millimeters |
Product Dimensions | 32"L x 18"W |
About this item
- Country of origin : United States
- Model Number : 10455
- Package Weight : 23 pounds
- Package Dimensions : 21" L x 12" W x 3" H
Additional Details
Frequently bought together
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Product Description
Product information
Technical Details
Additional Information
ASIN | B00020CB2S |
---|---|
Customer Reviews |
4.8 out of 5 stars |
Best Sellers Rank | #8,550 in Automotive (See Top 100 in Automotive) #17 in Automobile Insulation |
Date First Available | April 20, 2004 |
Warranty & Support
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This Item Dynamat 10455 18" x 32" x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Bulk Pack, (9 Sheets) , Black | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | -42% $205.55$205.55 List: $353.95 | $27.40$27.40 | $229.98$229.98 | $69.95$69.95 | $75.95$75.95 | -10% $33.64$33.64 List: $37.49 |
Delivery | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it Apr 2 - 4 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 |
Customer Ratings | ||||||
Adhesion | 4.9 | 4.6 | — | 4.9 | — | 4.8 |
Easy to install | 4.8 | 4.7 | — | 4.8 | — | 4.7 |
Value for money | 4.7 | 4.7 | — | 4.5 | — | 4.4 |
Noise level | 4.4 | 4.5 | — | 4.7 | — | — |
Sold By | Amazon.com | Amazon.com | CACHÉ | Siless | Dynamat | Amazon.com |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers have expressed positive opinions about the quality of the insulation. They say it is highly effective and a great product. They also appreciate the sound quality and the ease of installation. Customers say the product is worth the price and works well for its price. They like that it sticks well to clean surfaces and the self-adhesive backing is a game changer.
AI-generated from the text of customer reviews
Customers are satisfied with the quality of the insulation. They mention that it's highly effective, amazing, and worth the effort. Some say that it makes a decent amount of difference.
"...Dynamat 10455 Self-Adhesive Sound Deadener Xtreme Bulk Pack is a highly effective and quality solution...." Read more
"...Smaller pieces of Dynamat overlapping are way easier and more effective than trying to get a massive sheet down all at once and risking air gaps or..." Read more
"...So far, I am impressed with the results. They are not spectacular but there was a lot of noise to knock down...." Read more
"...End result was worth the effort, the Mini is quieter and without all the old insulation under the carpet, my clutch pedal is happier as well...." Read more
Customers like the sound quality of the insulation. They say it makes the entire car much quieter, and the sound level dropped by 5 decibels. They also say it sounds smoother and has worked fine. Customers also say that they can no longer hear their exhaust from the rear of the car. They mention that the insulation has worked well to reduce road noise and create a more serene driving environment.
"...your car's audio quality, reduce road noise, and create a more serene driving environment, the Dynamat 10455 Self-Adhesive Sound Deadener Xtreme..." Read more
"...even with ¾ of the car still to go, there was an immediately noticeable reduction in road noise and a marked improvement in sound quality from the..." Read more
"...Thus: I own a 2019 Kia NIRO, BEV. As with all EVs they are quiet [amoung other positive traits]...." Read more
"...I would have to say that there is a significant reduction in the noise from the drivers side. I am impressed with the product." Read more
Customers find the insulation easy to apply, with no hassles. They say it adheres well to the panels and saves time and frustration.
"...It made installation a breeze. Simply peel and stick, and the sheets adhere firmly to the desired surface...." Read more
"Easy to install, but it’s important to ensure proper adhesion...." Read more
"...Application is pretty straightforward, but unlike most people, I didn't totally cover the surface of every area, just the majority of it...." Read more
"...This stuff is incredible when installed right. Amazon had the best prices in all my searches...." Read more
Customers like the value of the insulation. They say it's worth the price, it works well, and is easy to install.
"This product is worth every penny, don't be fooled by the cheaper alternatives. This is heavy duty sound material...." Read more
"I do recommend if your on a budget to get this. Works good for its price." Read more
"...The only negative thing people have to say about Dynamat is that it is priced high, but if you buy the bulk packs on Amazon you will save yourself..." Read more
"...Like everyone says, it makes the door feel more solid and valuable...." Read more
Customers like the adhesion of the insulation. They say it sticks very well to a clean surface, it sticks right to the inside of car doors, and it has a self-adhesive backing that is a game-changer. It is easy to install and has g grip to metal. Customers also mention that the insulation is sticky and does not come off.
"...The self-adhesive backing on these sheets is a game-changer. It made installation a breeze...." Read more
"Easy to install, but it’s important to ensure proper adhesion...." Read more
"...It is sticky and the metal is sharp, so make sure to use gloves. Also a tennis ball helps to roll the dynamat onto certain spots...." Read more
"...But this stuff is not coming off, which is also good, so you're 'stuck' with what you've done. Don't sweat it - just keep going...." Read more
Customers like the vibration dampener. They say it works nicely to mute vibrations in car panels, keeping the speakers from vibrating the doors. It works great on stopping the rattle and making a solid door slam. Customers also say it effectively absorbs and dampens vibrations without taking up precious interior space. They mention that it makes their subs shake even smoother, and does not annoyingly resonate the door.
"...It effectively absorbs and dampens vibrations without taking up precious interior space...." Read more
"...There are NO vibrations or rattles in the car whatsoever..." Read more
"...Trunk is very tight, quiet on the outside and no vibrations..." Read more
"...First, this works great as a damping material for factory and aftermarket speaker adapters...." Read more
Customers find the insulation easy to cut and shape. They say it's moldable to odd contours and sticks well to a clean surface. Some say it doesn't smell and can be cut to desired shape with a good quality scissor. Overall, most are happy with the ease of cutting and installation of the product.
"...Easy to cut. Take photos first in case you decide to sell the vehicle one day...." Read more
"...The car is very tight now, you can feel a huge difference when you drive and the sound difference is HUGE!..." Read more
"...Trunk is very tight, quiet on the outside and no vibrations..." Read more
"...- watch the sharp edges on the aluminum facing on the product - easy to cut yourself when applying it in awkward places...." Read more
Customers are mixed about the weight of the insulation. Some mention that it adds weight to their car, while others say that it saves weight.
"...this material really helps add a quality feel to the doors, they’re heavier (in a good way). They don’t sound like a tin can when you shut them." Read more
"...Damplifier Pro is a good bit heavier than Dynamat extreme...." Read more
"...After putting it back together it sounds a lot better. The doors feel a lot heavier and close with a heavy thump compared to before...." Read more
"...Another thing to note is that the Dynamat adds weight to your car...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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First and foremost, the sound deadening capabilities of this product are exceptional. I used it to soundproof my car's interior, and the difference is night and day. Road noise, engine vibrations, and rattles have all been significantly reduced. The improvement in cabin acoustics is noticeable, making for a quieter and more comfortable driving experience.
The self-adhesive backing on these sheets is a game-changer. It made installation a breeze. Simply peel and stick, and the sheets adhere firmly to the desired surface. The flexibility of the material allowed me to apply it to various contours and shapes within my vehicle, ensuring comprehensive coverage.
The thickness of 0.067" is perfect for sound deadening without adding too much bulk. It effectively absorbs and dampens vibrations without taking up precious interior space.
In terms of build quality, Dynamat is known for its durability, and these sheets are no exception. They feel solid and are clearly designed to last, even in challenging automotive environments.
While this product is on the pricier side, the results are well worth the investment. If you're looking to enhance your car's audio quality, reduce road noise, and create a more serene driving environment, the Dynamat 10455 Self-Adhesive Sound Deadener Xtreme Bulk Pack is a highly effective and quality solution. I highly recommend it to anyone looking to upgrade their vehicle's soundproofing.
Cut into pieces that you can easily manage and test fit by pressing each piece into place before removing the adhesive backing.
Smaller pieces of Dynamat overlapping are way easier and more effective than trying to get a massive sheet down all at once and risking air gaps or bubbles underneath.
One thing I wish I had done was to buy a decent set of different rollers with various roller diameters as it’s not easy to get everything pressed tight enough into place.
I ended up using some impact wrench sockets and forcefully rolling them around like a rolling pin. It worked, but for the low cost of the rollers, buy those instead.
Also get a set of decent yet cheap scissors as they’ll get gummed up with the tar from the adhesive layer and likely won’t be easily cleaned off. Likewise, have some extra razor knife blades as those will get goopy as can be as well.
As to results: I’ve only done the floor area beneath my Range Rover’s spare tire, and even with ¾ of the car still to go, there was an immediately noticeable reduction in road noise and a marked improvement in sound quality from the speakers in that part of the car (in fact, we had to turn the subwoofer and bass levels down afterward!).
The rear under floor of the cargo bay is, in essence, a big, hollow, steel drum. The noise is noticeable to the discerning ear. So, I bought some of these mats. Once to hand, I took out ALL the panels and parts in the rear underfloor- from' taillights to back seats', so it was just bare metal. I went to work sticking panels on all the metal parts. The wheel wells got two layers. Be careful with layers, even one; as any interior foam inserts and the load floor may finish up too high and not be flush with other parts..
I also took off the plastic panel from the rear hatch door{ its not hard, they use clips, BUT buy the plastic tool removal set, a screwdriver will get up in trouble.] and padded that as well. Then under the EV to do a flock of screw removal of the rear plastic 'skid plate'. That item was also covered.
I had some left over, so I hunted up places to put that as well. No point to throwing it out. Now, the results---the otherwise quiet EV is even MORE silent than before. On a good road, I can hear the movement of the two metal parts that comprise the bobble headed 'moose' that is the car's mascot; click and move. So, if you want soundproofing that works, with no side effects [read up on the different types of sound proofing, its a surpize] this is the item to buy.
Top reviews from other countries
Reviewed in France on August 21, 2019