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Heat Shield, Sound Deadening Material, Car Sound deadening mat, Engine Insulation Foam with Aluminum Sheet 1100(AA)

4.5 4.5 out of 5 stars 246 ratings

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10mm/394mil 78" x 39" 21.13sqft

Purchase options and add-ons

Material NBR NITRILE RUBBER + Aluminum Sheet 1100
Brand SOOMJ
Item Thickness 394 Miles
Product Dimensions 78"L x 39"W

About this item

  • Heat Shield Car Sound Deadener 100% Brand New, NBR NITRILE RUBBER with aluminum material, Thickness: 10mm, High quality tri-layer, twin density lightweight foam laminate
  • High noise reduction & thermal insulation properties Non-flammable, flame retardant
  • The fire proofing grade with the mat is B1 and its distortion temperature is 200℃.High temperature resistance Easy to cut & fit, strong adhesive backing
  • Audio Noise Insulation and dampening material Size:About 1000mm*2000mm*10mm(394mil 78" x 39" 21.13sqft) Raw Material:High Quality foam rubber with Aluminum sheet 1100(AA):0.1mm thickness pure aluminum / Smooth Function:Soundproof Stick:Best Self-adhesive Type:Car Deadening Material: Insulating alumina fiber &Sound insulation cotton
  • Applications: Exterior bulkhead, firewall, hood, engine compartment, engine bays. boot, wheel arch, body panels, load floor, under seat, floor, interior bulkhead. Also ideal for under floor applications as it has great load resistance properties.
See more product details

Customer ratings by feature

Adhesion
4.6 4.6
Value for money
4.5 4.5
Noise level
4.5 4.5
Noise cancellation
4.3 4.3

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Get it as soon as Monday, Apr 1
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SOOMJ Heat Shield, Sound Deadening Material, Car Sound deadening mat, Engine Insulation Foam with Aluminum Sheet 1100(AA)
SOOMJ Heat Shield, Sound Deadening Material, Car Sound deadening mat, Engine Insulation Foam with Aluminum Sheet 1100(AA)
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Price$129.99$46.99$69.95-6% $57.99
Typical:$61.99
$69.99$31.99
Delivery
Get it as soon as Monday, Apr 1
Get it Mar 29 - Apr 2
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Adhesion
4.6
4.7
4.9
3.6
4.1
4.6
Noise level
4.5
4.5
4.7
3.4
4.6
Value for money
4.5
4.3
4.5
4.0
Noise cancellation
4.3
4.5
3.4
4.2
Easy to install
4.8
4.0
4.7
Sold By
SOOMJ®
ZX_ Store
Siless
kunxingdisha
SOOMJ®
GOSCHE

Product Description

SOUND DEADENER & THERMAL SHIELD

Reduce Road Noise/Reduce Exhaust Harmonics/Eliminate Mechanical Noise/Stop Body Panel Vibration/Reduce Radiated & Reflected Heat/Stop Audio System Vibration

Key Takeaways:

  • Radiators, fans, shrouds and fluids help cool down your engine. Thermal solutions support reducing high heat on your automobile’s components to prevent overheating.
  • High heat can cause malfunctions of vehicle components, everything from disruption in cabin luxuries to engine failure.
  • Reducing heat in a vehicle’s engine bay and keeping sensors within safe operating temperature extends the life of components.
  • Knowing the temperature drop for an application and heat source type is critical for shielding choice. Most automobile applications deal with radiant heat sources.
  • When selecting a material, weigh the needs of performance, flexibility and cost to meet the needs of an application.
  • Speed of installation and ease of accessibility to components are factors to keep in mind when deciding on a heat protection solution.

What Is the Best Soundproofing Insulation?

REDUCE ROAD NOISE & VIBRATIONS
SOOMJ Heat Shield, Sound Deadening Material

How Thick Should Soundproof Insulation Be?

3
6

How Effective Is Sound-Dampening Insulation at Reducing Noise?

When selecting a material, you’ll need to weigh the needs of performance, flexibility and cost to meet the needs of an application.

How Effective Is Sound-Dampening Insulation at Reducing Noise?
1
2
3
4

How Effective Is Sound-Dampening Insulation at Reducing Noise?

1

Aluminum Sheet

Butyl Automotive Sound Deadener

Butyl Sound Deadener

Acoustic Eggcrate Design

Acoustic Eggcrate Design

closed cell foam material

closed cell foam material

Aluminum Foil

Aluminum Foil

closed cell foam material

closed cell foam material

Customer Reviews
4.5 out of 5 stars
246
4.7 out of 5 stars
5
4.2 out of 5 stars
208
4.1 out of 5 stars
46
3.9 out of 5 stars
17
3.8 out of 5 stars
79
Thickness
394 MIL 80 MIL 787 MIL 455 MIL 236 MIL 394 MIL
Material
NBR NITRILE RUBBER Butyl NBR NITRILE RUBBER NBR NITRILE RUBBER NBR NITRILE RUBBER NBR NITRILE RUBBER
Pack Coverage
21.13 sq.ft 10 sq.ft 4.3 sq.ft 16.1 sq.ft 4.3 sq.ft 4.3 sq.ft
Self adhesive
Temperature Range
-60°C > +300°C -60°C > +300°C -60°C > +160°C -60°C > +160°C -60°C > +200°C -60°C > +160°C

From the brand

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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SOOMJ Heat Shield, Sound Deadening Material, Car Sound deadening mat, Engine Insulation Foam with Aluminum Sheet 1100(AA)


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Customer reviews

4.5 out of 5 stars
4.5 out of 5
246 global ratings

Customers say

Customers like the quality, performance, and sound insulation of the insulation. For example, they mention it's well-put together, works well for noise insulation, and is easy to work with. That said, opinions are mixed on the heat protection.

AI-generated from the text of customer reviews

17 customers mention12 positive5 negative

Customers like the adhesion of the insulation. They mention that it has excellent adhesive, it sticks right to mill finish aluminum, and it's super sticky.

"The adhesive on the back of the foam is super sticky...." Read more

"i used this on several rv projects over the last two years. it seems to stick well and appears to be a good quality product. its firm not chincy" Read more

"...However the ultra-tacky adhesive sticks to whatever it touches, including your fingers, so you may want to wear a pair of thin surgical-type gloves..." Read more

"...I needed to reduce the noise. The adhesion was better than expected, in fact i dont see this coming off unless you were to scrap and use some..." Read more

14 customers mention11 positive3 negative

Customers like the quality of the insulation. They say it's well-put together, has good adhesion, and holds up well. Some customers also mention that the product arrived quickly and in good shape.

"...It worked perfect and was very thin and formed well...." Read more

"...a month of mowing (in temps soaring close to 100 degrees) the SOOMJ has stayed intact, with no signs of breakdown or decomposition despite the..." Read more

"...it seems to stick well and appears to be a good quality product. its firm not chincy" Read more

"...Took 2 rolls for the 2-dr yj. Great stuff." Read more

12 customers mention12 positive0 negative

Customers are satisfied with the performance of the insulation. They mention that it works well for behind the seat and under bench seat insulation, and is excellent as advertised. Some say that it also does great on the interior firewall, floors, and trunk.

"...It worked perfect and was very thin and formed well...." Read more

"...on Amazon I decided to try this SOOMJ sound & heat proofing; it works pretty well and was within my budget...." Read more

"...I’m running a big block and this did great on the interior firewall and floors and trunk .. quieted the car right down and made it a lot cooler in..." Read more

"Worked perfectly on the hood of 2003 F250 5.4L. Will wait and see if there is a temp. and noise difference under more driving experiences...." Read more

10 customers mention10 positive0 negative

Customers are satisfied with the sound insulation of the product. They mention that it keeps the loudness down to a bearable level, and it works well for noise and heat. Some say that the product has good adhesion and a limited sound dampening impact. Overall, customers are happy with their purchase and recommend it to others.

"...The noise of my Grasshopper 930D has been noticeably quieted down. It's still loud make no mistake, but it's more like a Piper Cub now than a 747...." Read more

"...did great on the interior firewall and floors and trunk .. quieted the car right down and made it a lot cooler in the summer...." Read more

"...keeps the loudness down to a bearable level." Read more

"...Helps with sounds and heat. The glue was really.... sticky. Wear gloves or be careful." Read more

8 customers mention8 positive0 negative

Customers find the insulation easy to work with, cut, and apply. They also say it has a sticky backing and stays put when applied.

"Was easy to cut and easy to apply. Seems to stay put when applied. I like it." Read more

"Easy install w/sticky backing lays out nice just not to durable & hope it prevents the heat & sound, we'll see????" Read more

"Easily installed even for a novice like me..." Read more

"Easy to use, very sticky adhesive for attaching in the engine cover on my boat." Read more

4 customers mention4 positive0 negative

Customers find the insulation easy to cut and apply. They mention it stays put when applied and can be cut to size with scissors and a carpet knife.

"...The product was easily cut to size with scissors and a carpet knife...." Read more

"Item was easy to cut and fit engine cover for my motorhome." Read more

"Very good adhesive. Fairly light weight. Easy to cut with a pair of scissors...." Read more

"Was easy to cut and easy to apply. Seems to stay put when applied. I like it." Read more

8 customers mention5 positive3 negative

Customers have mixed opinions about the heat protection of the insulation. Some say it's pretty good as a heat shield, making their car a lot cooler in the summer. They also say it provides excellent sound proofing and cut heat transfer into the cab. However, other customers say it is not rated for any heat and will melt and run like liquid goo.

"...than any insulation out there in the market and the heat and sound proofing is unbelievable... srsly...." Read more

"...It was able to reduce but not eliminate the significant heat which pours off the engine. Not sure about the noise...." Read more

"...and floors and trunk .. quieted the car right down and made it a lot cooler in the summer. Try it out only down side I can say is it is think" Read more

"...pretty good as a heat shield with the aluminum facing. keeps the loudness down to a bearable level." Read more

A royal pain to install ...but excellent adhesion and very good noise/heat blocking properties.
4 Stars
A royal pain to install ...but excellent adhesion and very good noise/heat blocking properties.
BOTTOM LINE: After looking at the various manufacturers & products here on Amazon I decided to try this SOOMJ sound & heat proofing; it works pretty well and was within my budget. (I've used Dynamat before and highly recommend their products, but they had nothing big enough for my needs that didn't cost and arm & a leg.) For the SOOMJ - be prepared to spend the longer time required to properly, carefully install this stuff - or you'll end up extremely frustrated with a complete mess on your hands.THE STORY: I recently purchased a lightly used 2014 Grasshopper ZTR mower. I had an older model for years and I did the same modification to it that I'd intended for this 'new' one: install sound baffling under the engine hood, muffler shroud, operator's seat & main deck shield in order to quiet down the beast so that I can mow for hours without suffering from noise fatigue by the end of the day. Sound & Heat baffling/insulation can be applied to pretty much anything you're trying to quiet down or protect from heat (or, in my case, both). The SOOMJ baffling arrived quickly, in good shape and well-packaged; no damage to the fairly fragile product inside.THOUGHTS: First impression was of flimsiness. I unhappily discovered that, unlike Dynamat, (which has a spongy yet cohesive cloth-like texture), this SOOMJ matting gives you ZERO chance to nudge it &fudge it during installation. It's like black cotton candy fused to a sheet of thick aluminum foil. Once that brown paper backing comes off, whatever you touch with it - and I mean ANYTHING; intentional or accidental - is glommed with the SOOMJ. It instantly sticks but thankfully is just as easily removed. However the ultra-tacky adhesive sticks to whatever it touches, including your fingers, so you may want to wear a pair of thin surgical-type gloves or else you'll be washing, rubbing & scrubbing that black gummy gunk off of your fingertips for hours.The sound-deadening material itself is fluffy, almost like cotton wadding - but about as cohesive as jello. (Imagine air-whipped black paint and you'll get the general idea.) The style I purchased was in one huge sheet, like 3ft x 6ft. I quickly discovered that it's best to make a mock up pattern of what the SOOMJ will go on, tracing it onto something like heavy butcher's paper or cardboard, then transfer the pattern onto the backing or the foil side, (I used a Sharpie marker), of the SOOMJ. Just remember: preparation is the key! Measure, remeasure and then measure one more time BEFORE you cut. The aluminum heat-blocking part of this product is fairly thin and thankfully gridded (see my pics), which makes measuring & tracing on it much easier. As I said, this stuff is VERY unforgiving. Remember: once you press it, it's stuck there! Installing it was sort of like working with a giant film of partially-liquefied gummy bears fixed to a thick sheet of Reynolds Wrap. I got better at it as I went, but regardless this product scored zero points from me for user-friendliness. LOLBut it's the end results that count and so far I'm quite pleased. I placed it around the rear engine/exhaust guard, mere centimeters from the muffler, and after over a month of mowing (in temps soaring close to 100 degrees) the SOOMJ has stayed intact, with no signs of breakdown or decomposition despite the intense heat generated inside that compact space over the coarse of a long hot summer's day. The install under the seat and on the underside of the primary deck shield are also holding up very well. The noise of my Grasshopper 930D has been noticeably quieted down. It's still loud make no mistake, but it's more like a Piper Cub now than a 747. With a few reservations I would definitely recommend SOOMJ to others. Just take the mistakes that I made to heart and hopefully you'll avoid them yourself - IF you decide to buy this product.
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Top reviews from the United States

Reviewed in the United States on August 8, 2023
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
Customer image
5.0 out of 5 stars Excellent product as advertised
Reviewed in the United States on August 8, 2023
The adhesive on the back of the foam is super sticky. The intended use of the product was to replace foam egg crate insulation on my boat’s engine cover/ rear bench seat. The foam is very dense and the aluminum reflective shield is pliable. This should be a substantial upgrade to what was there prior.
The product was easily cut to size with scissors and a carpet knife. As seen in the photo, the aluminum sheeting will dent, but the dense foam still keeps its shape well. The visual effects of the dented sheeting should not affect the performance. To be fair to the product, I caused the dents by pushing my fingers into the product to find the vent holes below.
Images in this review
Customer image
Customer image
2 people found this helpful
Report
Reviewed in the United States on April 17, 2022
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
Customer image
5.0 out of 5 stars Works very well, don't forget the tape!
Reviewed in the United States on April 17, 2022
So far so good, I used the old heat shield as a template to cut the new insulation before removing the paper backing. Make SURE to get aluminum tape to finish the edges if you want this stuff to look good and last, I used ADHES 2" wide heat resistant tape that I also ordered from Amazon. It worked perfect and was very thin and formed well.
If you don't use aluminum tape on the edges I don't think that you can get a nice cosmetic finish, in addition I believe that the wind would eventually work under the adhesive of the insulation, get debris on the adhesive and eventually cause it to fail.
In my photo you can see that I was fairly aggressive forming it to the shape of the underside of the hood, this causes the aluminum backing of the insulation to crack where you are stretching it, this was expected and easily repaired by adding some additional foil tape where I had cracked the covering.
I will now be doing the engine cover on my boat and the firewall in another vehicle.
Five stars, exactly what I needed.
Images in this review
Customer image Customer image Customer image Customer image Customer image Customer image
Customer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer image
15 people found this helpful
Report
Reviewed in the United States on August 11, 2019
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
Customer image
4.0 out of 5 stars A royal pain to install ...but excellent adhesion and very good noise/heat blocking properties.
Reviewed in the United States on August 11, 2019
BOTTOM LINE: After looking at the various manufacturers & products here on Amazon I decided to try this SOOMJ sound & heat proofing; it works pretty well and was within my budget. (I've used Dynamat before and highly recommend their products, but they had nothing big enough for my needs that didn't cost and arm & a leg.) For the SOOMJ - be prepared to spend the longer time required to properly, carefully install this stuff - or you'll end up extremely frustrated with a complete mess on your hands.

THE STORY: I recently purchased a lightly used 2014 Grasshopper ZTR mower. I had an older model for years and I did the same modification to it that I'd intended for this 'new' one: install sound baffling under the engine hood, muffler shroud, operator's seat & main deck shield in order to quiet down the beast so that I can mow for hours without suffering from noise fatigue by the end of the day. Sound & Heat baffling/insulation can be applied to pretty much anything you're trying to quiet down or protect from heat (or, in my case, both). The SOOMJ baffling arrived quickly, in good shape and well-packaged; no damage to the fairly fragile product inside.

THOUGHTS: First impression was of flimsiness. I unhappily discovered that, unlike Dynamat, (which has a spongy yet cohesive cloth-like texture), this SOOMJ matting gives you ZERO chance to nudge it &fudge it during installation. It's like black cotton candy fused to a sheet of thick aluminum foil. Once that brown paper backing comes off, whatever you touch with it - and I mean ANYTHING; intentional or accidental - is glommed with the SOOMJ. It instantly sticks but thankfully is just as easily removed. However the ultra-tacky adhesive sticks to whatever it touches, including your fingers, so you may want to wear a pair of thin surgical-type gloves or else you'll be washing, rubbing & scrubbing that black gummy gunk off of your fingertips for hours.

The sound-deadening material itself is fluffy, almost like cotton wadding - but about as cohesive as jello. (Imagine air-whipped black paint and you'll get the general idea.) The style I purchased was in one huge sheet, like 3ft x 6ft. I quickly discovered that it's best to make a mock up pattern of what the SOOMJ will go on, tracing it onto something like heavy butcher's paper or cardboard, then transfer the pattern onto the backing or the foil side, (I used a Sharpie marker), of the SOOMJ. Just remember: preparation is the key! Measure, remeasure and then measure one more time BEFORE you cut. The aluminum heat-blocking part of this product is fairly thin and thankfully gridded (see my pics), which makes measuring & tracing on it much easier. As I said, this stuff is VERY unforgiving. Remember: once you press it, it's stuck there! Installing it was sort of like working with a giant film of partially-liquefied gummy bears fixed to a thick sheet of Reynolds Wrap. I got better at it as I went, but regardless this product scored zero points from me for user-friendliness. LOL

But it's the end results that count and so far I'm quite pleased. I placed it around the rear engine/exhaust guard, mere centimeters from the muffler, and after over a month of mowing (in temps soaring close to 100 degrees) the SOOMJ has stayed intact, with no signs of breakdown or decomposition despite the intense heat generated inside that compact space over the coarse of a long hot summer's day. The install under the seat and on the underside of the primary deck shield are also holding up very well. The noise of my Grasshopper 930D has been noticeably quieted down. It's still loud make no mistake, but it's more like a Piper Cub now than a 747. With a few reservations I would definitely recommend SOOMJ to others. Just take the mistakes that I made to heart and hopefully you'll avoid them yourself - IF you decide to buy this product.
Images in this review
Customer image Customer image
Customer imageCustomer image
66 people found this helpful
Report
Reviewed in the United States on May 12, 2023
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
3 people found this helpful
Report
Reviewed in the United States on September 11, 2023
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
Reviewed in the United States on October 7, 2020
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
Reviewed in the United States on March 27, 2023
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
One person found this helpful
Report
Reviewed in the United States on January 16, 2021
Style: 10mm/394mil 78" x 39" 21.13sqftVerified Purchase
3 people found this helpful
Report