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197mil(5mm) 18sqft Sound Deading Material for Cars Closed Cell Foam Auto Sound Deadening Mat Sound Deadener, Automotive Heat Shield Insulation Pad for Garage Door Trunk Hood Dampening

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$21.99

$ 10 .99 $10.99

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About this item

  • [Premium High-density Closed Cell Foam, Better Meets the Needs of Sound & Heat Insulation] Our sound deadening mat is composed of three layers of high quality material, including 5mm high density PE foam, high quality back glue and back paper. It provides better noise insulation for your car so you can enjoy a quieter and more comfortable environment. Meanwhile, it effectively reduces 98% of heat transfer. High-quality materials that better meet your needs than products currently on the market.
  • [High-quality Material, Meet the Needs of Longer & Better Use] Our sound deadener is safe, odorless, waterproof, flame retardant, strong adhesion, not easy to tear and easy to install. 5mm closed cell foam has a higher anti-extrusion function compared with inferior foam product, so there is no need to worry about the collapse of the use process. Excellent adhesive has strong viscosity, which can ensure to stick firmly. High quality back paper is easy to to peel & install and not easy to tear.
  • [Easy to Install, Wide Application] BlingCnsy sound deadening material for cars is convenient in installation and use. Just 5 steps: disassemble - clean - cut - paste - reassemble, everyone can do it. 5mm unviersal thickness suitable for any position on the car, such as door, hood, trunk, floor, firewall and other parts of the vehicle. You do not have to worry about the phenomenon of not being able to install because the thickness is too large but the vehicle gap is not enough.
  • [Roll Packaging, Sufficient Material] BlingCnsy car sound deadening panel adopts roll packaging to provide you with sufficient specifications and make it more convenient for you to cut according to your needs. The thickness of the product is enough 197mil, including a total of 1 roll, specification is 16.54*157.48inch, and the total coverage area reaches 18sqft.
  • [Quality After-sales Service, Handled within 24 Hours] Our goal at BlingCnsy is to satisfy customers' quiet needs in all aspects. We are determined to provide high-quality sound & heat insulation products at affordable prices. In any case, you have questions on product quality or installation, please contact us in anytime, and we will respond within 24h.



Product Description

sound deading material for cars automotive sound deadening mat sound dampening panels

Principle of BlingCnsy Sound Deading Material for Cars Effective Sound & Heat insulation

197mil/5mm High-density Closed Cell Foam

  • Absorb heat and sound
  • Greatly reduce the penetration and transmission

BlingCnsy Car Sound Deadener Materials

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Why Choose BlingCnsy

BlingCnsy is a brand that specializes in providing products for noise cancellation and sound absorption. We are a brand that aspires to provide high-quality acoustic and thermal insulation, both for cars and homes. Meeting the needs of our customers is what we want to do and what we will always strive to achieve.

  • Great Service
  • Easy to Install
  • High Quality Material
  • Extremely Long-lasting
  • Continuous Improvement

What are the benefits of automotive sound deadening materials?

It should be fun to drive your car on the road, but you will often find something that makes you uncomfortable. You may feel the constant hum, vibration noise and heat, which will eventually stifle your music and mood.

The more feasible way is to install sound dampening foam panels in your car, which will help you solve these problems.

  • Peace and Comfort: Let you enjoy a few calm moments as driving.
  • Heat Preservation and Insulation: Keep the temperature in the car and reduce the damage about the car facilities.
  • Improved Stereo Sound Quality: Listen music without disturbing others and make most of your stereo system.
  • Privacy: Keep conversations to yourself and enhance privacy.

Major Features for Our Sound Insulation & Automatic Heat Shield Mat

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High-density Foam

BlingCnsy auto sound deadening material adopts 5mm high-density closed cell foam, which has better sound insulation and heat insulation effect.

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Waterproof

Our sound deadener for cars can provide effective waterproof capacity without worrying about the problem of moisture absorption of the automobile sound insulation materials.

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Strong Self-adhesive

Our heat insulation mats with high-quality super adhesive backing, it can be effectively pasted on the cleaned materials without falling down due to poor adhesive.

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Easy to cut

BlingCnsy sound proof foam is made of lightweight closed cell foam materials, which can be easily cut and installed as required and even the novice can easily complete the job.

Installation Steps:

just 5 steps!

All People can do it!

1. Disassembly: Remove the panel.

2. Cleaning: Clean up the place that needs to be installed.

3. Cutting: Using an utility knife or scissors, cut the desired piece of materials.

4. Pasting: Fit the insulation materials tightly and firmly to the car body, so that the best sound insulation and dampening performance can be exerted.

5. Reassembly: Make sure that all car parts fit well into their places and that there are no gaps.

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Jamie P.
2025-09-07 18:23:47
I actually used this material as a sun buffer on my bedroom window. It stuck perfectly to the window and I don't have any pesky sunrays peeking through. Total blackout is what I wanted and total blackout is what I got! Perfecto!!!!!Very very easy to trim and install! I will be buying more for other windows in the house since the value is so high and it does the job that I'm asking for!Absolutely no smell and I do believe the noise reduction is about an 8 out of 10.I'll definitely be back for more!!!!
Charger
2025-09-02 12:06:38
We used this to insulate home ac ducts. Easy to cut and apply. I would like to find this product in a thicker size as I had to use a double layer in most vents.
Chris E.
2025-08-25 11:35:02
I used this under the hood of my Range Rover. It reduced the sound from the engine by at least 50%! It was easy to cut and the adhesive backing produces a strong bond.
D. Holloway
2025-08-15 15:36:53
We redid the engine compartment of our 1994 diesel pusher and it got the job done. Still adding additional layer for added fire protection
Mike. R
2025-08-03 10:44:31
I used a 5 inch circle of this material to reduce the loudness of the backup speaker in my Hyundai Tucson. It sounded like a garbage truck backing up. This reduced the volume by 50%. It can still be heard, but it no longer wakes neighbors. The adhesive is strong and feels like it will stand up to use. The only pain is that due to it being in a roll it's hard to get flat to cut it cleanly. Not a big deal, but it keeps the rolled up form until you stick it down.
Jack Byrd
2025-07-22 14:21:43
Easy to use, adheres well, did exactly what I expected.
HARRY F COWART JR
2025-05-30 11:59:06
bought to line speaker box. easy to use, easy to cut. Seems to be working well.
Thomas J Ion
2025-04-08 11:15:57
I used this product to replace all the carpet padding. Its not very thick but seems to keep the noise level down.
Stu Sheppard
2024-12-27 14:08:35
easy to install, and quiets things down alot
Mongo Bob
2024-11-15 18:57:40
worked fine, slightly heavier than was needed
Darren mitchell
2024-11-14 18:44:46
This stuff will form to any shape you apply it to, quite impressive if I say myself !!
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