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Siless Liner 157 mil 51 sqft Aluminum Foil Finish Car Sound Deadening & Heat Insulation Closed Cell Foam - PE Foam Sound Deadener

Product ID: 49469242

Details

Brand
Siless
Item Thickness
157 Mils
Material
157mil Closed
Product Dimensions
11.5"L x 9"W
Recommended Uses For Product
car HVAC heavy

📏51 sqft coverage per pack

🔥Aluminum foil finish blocks heat efficiently

🛠️157 mil thickness for max insulation

$261.44

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.

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Description

🚗 Silence the noise, block the heat, own the road.

ALUMINUM FOIL FINISH - Reflects heat and resists moisture, preventing rust and keeping your ride cooler and quieter.
DURABLE LONG LASTING - Closed-cell PE foam resists oil, water, crushing, and tearing, ensuring your investment stands the test of time.
PEEL STICK SIMPLICITY - No adhesives or sprays needed—just trim, peel, place, and roll for a hassle-free, professional install.
EXPANSIVE 51 SQFT COVERAGE - Generous sizing means fewer cuts and faster installation—perfect for full vehicle coverage or heavy-duty projects.
INDUSTRIAL GRADE THICKNESS - At 157 mil, this liner delivers superior sound and heat insulation that outperforms typical foam mats.

Siless Liner 157 mil is a premium closed-cell polyethylene foam with an aluminum foil finish, engineered for automotive sound deadening and heat insulation. Covering 51 sqft per pack, it offers industrial-grade thickness and moisture resistance, making it ideal for firewall, doors, roof, trunk, and floor applications. Its peel-and-stick design ensures quick, clean installation without messy adhesives, while its durable, crush-resistant structure guarantees long-lasting performance. Highly rated by car enthusiasts, it effectively reduces noise reverberations and thermal transfer, enhancing vehicle comfort and protection.

Specifications

Asin	B074QRHY67
Best Sellers Rank	#8,278 in Automotive (See Top 100 in Automotive) #15 in Automobile Insulation
Brand Name	Siless
Coverage	automotive soundproofing
Customer Reviews	4.6 4.6 out of 5 stars (1,687) 4.6 out of 5 stars
Item Dimensions L X W	11.5"L x 9"W
Item Thickness	157 mils
Manufacturer	Siless
Manufacturer Part Number	SLS10
Material Type	Polyethylene (PE)
Model Number	157 mil 51 sqft
Number Of Items	10
Recommended Uses For Product	Car sound deadening and heat insulation
Unit Count	51 Square Feet
Upc	600074979396

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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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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$261.44

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

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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