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Siless Liner 157 mil (4 mm) 51 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier

Product ID: 477276040

Details

Brand
Siless
Item thickness
0.16 Inches
Material
Polyethylene
Product dimensions
38.5L x 31.6W
Recommended uses for product
automotive and

📏51 sq ft total coverage

🔥High heat-blocking thermal insulation

🧱4mm thick closed-cell PE foam

¥44968

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

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Description

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

MOISTURE RUST RESISTANT - Closed-cell design blocks water and oil, preventing rust and extending vehicle life.
VERSATILE THERMAL BARRIER - Ideal for firewall, doors, roof, trunk, and floor—boosts sound deadening when paired with Siless mats.
EXPANSIVE COVERAGE ONE PACKAGE - 39 self-adhesive sheets cover a generous 51 sq ft—perfect for full vehicle insulation projects.
EFFORTLESS PEEL AND STICK INSTALLATION - Strong adhesive backing ensures a secure fit with no mess or fuss—stick it once, done.
PRECISION THICKNESS FOR MAXIMUM IMPACT - At 157 mil (4mm), this dense foam delivers superior vibration and noise absorption.

Siless Liner is a premium 4mm thick closed-cell polyethylene foam designed for automotive sound deadening and heat insulation. With 39 self-adhesive sheets covering 51 sq ft, it offers durable, moisture-resistant, and fire-retardant protection that reduces noise reverberations and thermal transfer. Its high-density structure prevents rust and oil damage, making it a long-lasting upgrade for vehicle interiors and engine compartments.

Specifications

ASIN	B095P85BB7
ASIN	B095P85BB7
Best Sellers Rank	#12,241 in Automotive ( See Top 100 in Automotive ) #34 in Automobile Insulation
Brand Name	Siless
Coverage	51 sq ft
Customer Reviews	4.4 4.4 out of 5 stars (397)
Customer reviews	4.4 4.4 out of 5 stars (397)
Date First Available	3 June 2021
Item Dimensions L x W	38.5L x 31.6W centimeters
Item Thickness	0.16 Inches
Item model number	SLL51
Manufacturer	Siless
Manufacturer	Siless
Manufacturer Part Number	SLL51
Material Type	Polyethylene (PE)
Model Number	SLL51
Number of Items	39
Product Dimensions	38.48 x 31.6 x 0.1 cm; 1.77 kg
Recommended Uses For Product	automotive insulation and noise reduction
UPC	094308949697

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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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

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

5 days ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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¥44968

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews