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!

ASIN	B0BKP6JDWD
Brand	Siless
Brand Name	Siless
Country of Publication	USA
Coverage	10 square foot
Customer Reviews	4.7 out of 5 stars 4,628 Reviews
Item Dimensions L x W	25.4L x 19.3W Centimeters
Item Thickness	8E+1 Mils
Item Type Name	sound deadening
Manufacturer	Bema Group Inc.
Material	Butyl Rubber
Material Type	Butyl Rubber
Product Dimensions	25.4L x 19.3W Centimeters
Recommended Uses For Product	soundproofing, vibration dampening in automotive applications
UPC	094308950389

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

Details

Description

Specifications

Reviews

Common Questions