How can I get the sticker/decal my order didn’t have one?

I've used several boxes of this product. No decal present in any box I've used..

Will this work on the inside walls of a cargo van? reduce noise/vibration? insulate? reduce heat? repel water?

Thank you for your question. Siless Black 50 mil will reduce noice/vibration. Together with Siless 157 mil closed cell, installed as a second layer, will insulate/reduce heat, and will provide with weatherproof properties.

Can it be used uder the hood and will it hold up the the heat of the engine?

Thank you for your question. Siless Black 50 mil Sound Deadener Mat has a working temperature range from- 50 degrees to 210 degrees F. Also, for short period of time it would withheld heating of up to 375 degrees F. We won't recommend installing under hood in the engine compartment due to temperature constrains.

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Black 50 mil 52 sqft Sound Deadening mat - Sound Deadener Mat - Car Sound Dampening Material - Sound dampener - Sound deadening Material Sound Insulation - Car Sound deadening

Product ID: 68567575

Details

Brand
Siless
Global Trade Identification Number
Item Thickness
50 Mils
Material
Rubber
Product Dimensions
23.6"L x

💰Under $1.40/sqft cost-effective value

📏50 mil thickness for max sound block

📐52 sqft coverage for full car insulation

€ 256.05

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

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Description

🔇 Silence is the new luxury—upgrade your ride’s vibe now!

GENEROUS COVERAGE AREA - 52 sqft per roll means full vehicle soundproofing in one go
TRUSTED BY ENTHUSIASTS - 4.6-star rating from 578 users proves it’s the go-to for serious car lovers
EFFORTLESS PEEL PLACE - No adhesives or sprays—just trim, peel, stick, and roll for instant quiet
BUDGET SMART PERFORMANCE - Premium sound deadening without premium price tag—save while you silence
INDUSTRIAL GRADE SOUND BARRIER - 50 mil thick advanced Bmastic formula blocks noise like a pro

Siless Black 50 mil Sound Deadening Mat offers 52 sqft of premium automotive sound insulation using a cutting-edge Bmastic formula. Designed for easy peel-and-stick installation, it delivers industrial-grade noise reduction at an unbeatable price point under $1.40 per sqft. Highly rated by car enthusiasts, it’s the smart choice for anyone serious about a quieter, more refined driving experience.

Specifications

ASIN	B07B794KNH
Best Sellers Rank	#132,033 in Automotive ( See Top 100 in Automotive ) #140 in Automobile Insulation
Brand Name	Siless
Coverage	52 square foot
Customer Reviews	4.6 4.6 out of 5 stars (578)
Global Trade Identification Number	00670875990531
Item Dimensions L x W	23.6"L x 15.94"W
Item Thickness	50 Mils
Manufacturer	Bema Group Inc.
Manufacturer Part Number	NewSLS50_52
Material Type	Rubber
Model Number	NewSLS50_52
UPC	670875990531
Unit Count	1 Count

Common Questions

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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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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

2 weeks ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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€ 256.05

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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1 week ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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