This product sticks very well. I’m using it on my firewall in my car. Can you spray soap water-to give you time in moving the insulation?

This product is very sticky, if you need to move it, it may be a bit difficult, but you can try to make it move with soapy water, it is best to install it in a good position at the beginning to avoid repeated pasting.

What would happen if i stuck this to the outside roof of my van?

Hello, for the time being, I have not seen it used on the outside of the car, usually to stick in the interior of the roof, stick on the outside should also work, but this is neither beautiful nor durable it.

What's the R value on this stuff?

Not very much. Thus is more used for sounding/noise reduction. For insulation look to insulating material.

Is this a butyl mat, closed cell foam or a combination of both?

Hello, this is made of closed cell foam and aluminum foil finish.

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CHAOGANG 200mil 36.16 Sqft Car Sound Deadener Deadening Mat Noise and Heat Shield Insulation Closed Cell PE Foam Vibration Dampening Material for Car Hood Trim Roof Door and Trunk

CHAOGANG 200mil 36.16 Sqft Car Sound Deadener Deadening Mat Noise and Heat Shield Insulation Closed Cell PE Foam Vibration Dampening Material for Car Hood Trim Roof Door and Trunk

Product ID: 385238420

Details

Brand
FangZin
Item thickness
5 Millimeters
Material
[test-01]
Product dimensions
8L x 0.42W
Recommended uses for product
automotive and

📏36.16 sqft coverage area

🔥Heat resistant -40°C to +149°C

🛡️5mm thick closed-cell PE foam

$199.56

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Description

🚗 Silence & Coolness, Rolled Into One — Upgrade Your Drive Today!

EXTREME TEMPERATURE READY - Performs flawlessly from freezing -40°C to scorching +149°C—built for every climate.
DURABLE ODORLESS COMFORT - Closed-cell PE foam resists moisture and odors, ensuring a fresh, cozy cabin environment.
VERSATILE AUTOMOTIVE UPGRADE - Perfect for hood, roof, doors, trunk, and firewall—transform your car’s interior ambiance.
ULTIMATE NOISE HEAT BARRIER - Premium 5A grade aluminum foil blocks UV, heat, and sound for a serene ride.
MASSIVE COVERAGE MINIMAL EFFORT - Roll format delivers 36.16 sqft of seamless insulation—cut and install with ease.

The CHAOGANG 200mil Car Sound Deadener is a 5mm thick closed-cell PE foam mat with a premium aluminum foil finish, covering 36.16 sqft. Designed for automotive noise and heat insulation, it withstands extreme temperatures from -40°C to +149°C, resists moisture and odors, and installs easily from a crease-free roll. Ideal for enhancing comfort and reducing vibration across multiple car surfaces.

Specifications

ASIN	B099PSQXJW
Brand	FangZin
Brand Name	FangZin
Coverage	36.16 square feet
Item Dimensions L x W	8L x 0.42W Meters
Item Thickness	5 Millimeters
Item thickness	5 Millimeters
Manufacturer	CHAOGANG
Manufacturer Part Number	796917970948
Material	[test-01]
Material Type	[test-01]
Model Number	796917970948
Product dimensions	8L x 0.42W Meters
Recommended Uses For Product	automotive insulation and soundproofing
Recommended uses for product	automotive insulation and soundproofing
UPC	796917970948
Unit Count	1.0 Count

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TrustScore 4.5 | 7,300+ reviews

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Customer service was outstanding when I had questions about the product.

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$199.56

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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