If you have been searching for the best Sound Deadening Comparison, you probably have noticed that not all models have the same specifications, some can adapt better than others to different tasks. To help you choose the product you need, we have gathered 10 of the best Sound Deadening Comparison from different categories on the market.

Best Sound Deadening Comparison

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Our system have put together a list of options that will meet the needs of different types of buyers, so whether it’s price performance or its particular use, we have got you covered for more information on the products we have included links in the list down below which are updated for the best prices.

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Amazon.com

Features

Part Number KLM8036
Model KLM8018
Color Silver With Logo Kilmat
Is Adult Product
Size 36 sqft (3.4 sqm)
Energy Efficiency Class Not Applicable_Not Applicable

  • Very sticky self-adhesive 80 mil automotive butyl and foil sound deadening. It is user-friendly viable material suitable for DIY installation. KILMAT is really efficient and easy-to-install
  • 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
  • Automotive self-adhesive insulation consists of butyl. KILMAT sound deadening has a total weight of 0.5 pounds/1 square feet. 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
  • Audio insulation KILMAT has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out 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

2 new from $66.95
1 used from $66.28
Free shipping
Amazon.com

Features

Part Number VAR8036MIL
Model 36 SqFt(3.4 SqM)
Color Silver
Release Date 2024-01-01T00:00:01Z
Size 36 sqft

  • ★ 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.
  • ★ Value - SILESS VIBRO Damping Material is just priced to be cost effective, when compared to similar products on the market. Car soundproofing does not have to be expensive to work!!
  • ★ 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 specs — Thickness 80 mil/ 0.08 inches/ 2mm, Coverage area - 36 ft², Number of Boxes – 1, Number of sheets in each box - 14, Each sheet size - 23.6 x 15.94 inches. The installation instructions are included in the package, but a roller isn't.

Amazon.com

Features

Part Number YY04PM06
Model YY04PM06
Color Silvery

  • [4mm High Quality Closed Cell Foam, Provide Better Sound & Heat Insulation] Our automotive sound deadener is composed of three layers of high quality material, including 4mm high density closed cell foam, high quality back glue and back paper. It provides better noise insulation effect for your car so you can enjoy a more quiet and comfortable environment. At the same time, it effectively reduces 98% heat transfer. Product include: 13.0*66.9inch mat*1roll, total coverage area 6sqft.
  • [High-quality Material, Meet the Needs of Longer & Better Use] 4mm high quality 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] Aggsound heat shied pad is convenient in installation and operation. Just five steps can be completed: disassemble-clean-cute-paste-reinstallate. 4mm unviersal thickness is more suitable for the car 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.
  • [A variety of different thicknesses to meet different needs] Aggsound offers a variety of different thicknesses of insulation foam 4mm/6mm/8mm/10mm/0.25inch/0.5inch/1inch etc.. Different thicknesses of insulation foam to meet the different needs of the application.

2 used from $29.07
Free shipping
Amazon.com

Features

Part Number AMZ1905
Model AMZ1905
Color Blue
Size 14.5″ x 10″

  • Car sound deadener (10-piece) for creating a quieter and more comfortable in-car experience
  • Sound-proofing material (made of butyl rubber compound based substrate) helps reduce annoying vibrations and noises from the vehicle and road
  • Strong self-adhesive backing for secure placement; reflective aluminum foil on the front for better thermal insulation
  • Pliable material; easy to cut and install in a vehicle interior, cabin floor, or trunk; installation kit includes instructions
  • Each piece measures 14.5 by 10 inches; 10-square-foot total coverage area; backed by an Amazon Basics 1-year limited warranty

1 used from $28.79
Free shipping
Amazon.com

Features

Part Number Car Sound Deadening Mat
Model Car Sound Deadening Mat
Color Black

  • [4mm High Quality Closed Cell Foam,36Sqft Coverage Area] Our sound deadening mat is composed of three layers of high quality material, including 4mm (157.48mil) high density closed cell foam, high quality back glue and back paper. Effectively blocks 98% of radiant heat transfer.Number of rolls in the package is 1. Total coverage area is 36 ft². Each roll size is 15.7 x 330.7 inches.
  • [Exceptional Soundproofing Heat Blocker and Vibration Deadener] It provides outstanding soundproofing and waterproofing, allowing for a quiet driving space even in rainy or humid conditions,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!
  • [Easy to Install, Wide Application] Our car sound deadening material is convenient in installation and use. Suitable for any position on the car, such as door, hood, trunk,firewall and other parts of the vehicle.Please note this mat is suitable for sound insulation, noise reduction, and shock absorption in vehicles, and is not suitable for floors or other areas.
  • [High-quality materials Support DIY Cut] The sound deadening is easy to cut and install and it’s flexible. You can also DIY cut or combine it to your desired size.Make sure the mat against the vehicl,prevent moisture and air from being trapped between the mat and the vehicle, which could lead the mat falls of.
  • [Lightweight Odorless and Secure] We've carefully chosen materials that are odorless and safe for your well-being. Your health is always our top priority, and these mats are designed to provide you with a worry-free driving experience. In any case, you have questions on product quality or installation, please contact us in anytime, and we will respond within 24h.

Amazon.com

Features

Part Number R1
Size Pro Set

  • Siless Roller is an essential tool for installation of car sound deadening. The roller's handle is made of wood, the rolling wheel is made of metal. The roller is a must have tool if you want to effectively install your sound deadening without getting back and correcting the spots that you might have missed.
  • Siless Roller has a corrugated profile that contributes to better handling and prevents the barrel from slipping. The roller easily moves across the surface and presses the sound deadening material to the surface of your car.
  • The anatomical construction provides less fatigue on your hands while working.
  • Minimizes air bubbles and gets the best adhesion of dampening mats, make sure the best comfort in your car, van, truck or any other vehicles.
  • Professional tool for applying Siless and ensuring proper adhesion with professional-looking results.

Amazon.com

Features

Part Number car insulation-4mm-18sqft
Model 157mil/8.6sqft
Color Black

  • 【Material】JunVpic sound deadening mat - crafted from closed-cell polyethylene foam with a waterproof adhesive backing, it's 157 mil (4mm) thick. Each roll measures 15.7x165.3 inch, offering a total coverage area of 18 square feet. Operating flawlessly within a temperature range of -40°F to 300°F
  • 【Insulate】Designed as a premium insulation solution, our sound dampening material boasts a highly compressible closed-cell foam formula. It effectively blocks 98% of radiant heat transfer, keeping your vehicle cool by shielding against engine, exhaust, and summer heat, thereby reducing AC usage and promoting fuel efficiency
  • 【Absorbs Noise】Experience superior sound insulation and vibration absorption properties with our soundproofing mat, significantly reducing external noise for a serene driving environment. Engine vibrations are dampened, internal vibrations minimized, contributing to better performance and Long-lasting of your vehicle's components.
  • 【Highly Practical】Worry not about depressions during use – our noise absorbing insulation mat boasts outstanding resistance to compression. The robust adhesive ensures firm attachment, while its cut-to-fit design allows for seamless integration, perfectly conforming to your vehicle's contours
  • 【Wider Use】Ideal for external bulkheads, firewalls, hoods, engine compartments, trunks, wheel arches, body panels, load floors, and seat underflooring. For optimal performance, ensure a clean surface before application

Amazon.com

Features

Part Number STMT8018
Model STMT8018
Color Black with Silver Logo

  • [Comprehensive Coverage]: Includes 17 sheets to cover larger areas. Sound damp insulate areas like the trunk, hood, roof, floor, door, and wheel wells.
  • [Optimal Size]: Each sheet measures 9.7" x 15" for precise and easy application.
  • [Comfortable and Quiet Rides]: Reduced noise leads to a more pleasant driving experience, whether on short commutes or long road trips.
  • [Enhanced Music Enjoyment]: Improved audio response ensures that music, podcasts, and calls are clearer and more enjoyable.
  • [User-Friendly Installation]: The peel-and-stick feature makes it easy for anyone to install, saving time and effort.
  • [Durable and Lightweight]: The product provides robust sound deadening without adding significant weight, maintaining vehicle efficiency (80 mils aluminum layer, 1.6mm overall thickness)

3 used from $48.34
Free shipping
Amazon.com

Features

Part Number SLS15736
Model SLL36
Size 36 sqft

  • 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.

Amazon.com

Features

Part Number VAR12030MIL
Model VAR12030MIL
Size 30 sqft

  • ★ Siless MAX VIBRO 120 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 MAX VIBRO Damping Material consists of newly invented Bmastic, technologically most advanced and efficient sound deadening composition on the market today.
  • ★ Value - SILESS VIBRO Damping Material is just priced to be cost effective, when compared to similar products on the market. Car soundproofing does not have to be expensive to work!!
  • ★ 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 specifications — Thickness 120 mil/ 0.12 inches/ 3mm, Coverage area - 30 ft², Number of sheets in the box - 24, each sheet size - 15.35x11.81 inches. The installation instructions are included in the package but a roller isn't.