Why does Noico's 36 sq ft of 80 mil matting weight 27 lbs, but this mat with supposedly the same specs weighs less than 17 lbs?

my guess is it's due to the density and/or the specific weight of the material. like 80 ml of rubber would be different than 80 ml of lead. I purchased the Siless as the most economical choice. I would like to be able to compare products as to their damping performance specifications, (not available) but a choice for the lighter weight material was a plus.I used 108 sq ft of Siless and saved 30 extra lbs weight that wouldn't have helped my electric vehicle's battery range. I also added a 157 ml layer of their sound matt overtop. I own a very quiet ride!

Will this help reduce engine noise in a diy generator box made of plywood? (to inside walls away from exhaust)

Thank you for your question. You would get much better results installing butyl based material on metal. With plywood, it won't help you much.

Can this be used a a heat sheild for a Wood stove

Thank you for your question. Siless 80 mil sound deadening mat is not recommended to be used as a heat shield for wood stove.

Could you use this to keep music room noise from bothering neighbors? Specifically, could you put it on a wall?

You could put it on walls. But as for suppressing noise from a neighbor, I don't think so. It's best to use acoustical tile for rooms.

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Siless 80 mil (2mm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material 10 sqft (0.95 sqm)

Siless 80 mil (2mm) Car Sound Deadening mat - Butyl Automotive Sound Deadener - Noise Insulation and Vibration Dampening Material 10 sqft (0.95 sqm)

Product ID: 657822044

Details

Material
Butyl Rubber
Brand
Siless
Item Thickness
8E+1 Mils
Recommended Uses For Product
soundproofing
Product Dimensions
25.4L x 19.3W

📏10 sqft coverage for full car application

🔇Advanced Bmastic formula for superior noise reduction

🛠️80 mil (2mm) thickness for max damping

€ 322.49

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔇 Silence the noise, amplify your drive — because your car deserves the best!

GENEROUS COVERAGE - 10 sqft per pack ensures comprehensive soundproofing for your vehicle
COST EFFECTIVE PERFORMANCE - Premium sound deadening without the premium price tag—upgrade your ride affordably
INDUSTRIAL GRADE THICKNESS - 80 mil (2mm) thickness delivers elite vibration and noise control
CUTTING EDGE BMASTIC FORMULA - Newly invented butyl compound maximizes sound absorption and durability
EFFORTLESS PEEL PLACE INSTALLATION - No adhesives or sprays—just trim, peel, place, and roll for instant results

Siless 80 mil (2mm) Car Sound Deadening Mat is a high-performance butyl rubber insulation designed for automotive noise and vibration reduction. Covering 10 sqft per pack, it features an advanced Bmastic formula for superior sound dampening, easy peel-and-place installation, and industrial-grade thickness to transform your driving experience with professional-grade quietness at a cost-effective price.

Specifications

ASIN	B0BKP6JDWD
Brand	Siless
Brand Name	Siless
Country of Publication	USA
Coverage	10 square foot
Customer Reviews	4.8 out of 5 stars 4,852 Reviews
Item Dimensions L x W	25.4L x 19.3W Centimeters
Item Thickness	80 Mils
Item Type Name	sound deadening
Manufacturer	Bema Group Inc.
Manufacturer Part Number	VAR8010MIL
Material	Butyl Rubber
Material Type	Butyl Rubber
Model Number	10 sqft
Number of Items	1
Product Dimensions	25.4L x 19.3W Centimeters
Recommended Uses For Product	soundproofing, vibration dampening in automotive applications
UPC	094308950389
Unit Count	1.0 Count

Reviews

O**.

Civic sir 00

Quedo bien beuna calidad, fácil de instalar

25.08.2025

R**J

Returned as it’s only 1.3mm

Tried to sell a lower quality product compared to the description

14.10.2024

K**V

Makes For Quiet Rides

Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls.

15.03.2026

L**E

Excellent

Excellent product. Easy to use.will buy again

6.07.2026

C**P

Nothing special

Not really worth it. Very little difference in noisec reduction.

9.02.2026

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€ 322.49

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

Ayesha M.

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

5 days ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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