Features:
High noise reduction & thermal insulation properties.
Strong temperature resistance and thermal & acoustic properties.
Made of high-quality rubber and single-sided aluminum foil.
Durable outer cover material for terrible conditions.
Easy to cut & fit, strong adhesive backing.
Low thermal conductivity, flame retardant material.
No water absorption, no condensation.
For car hood, door, cha-ssis, air conditioning tube.
For recording room, insulation room, etc.

Specifications:
Material: Rubber & Aluminum Foil
Nominal Thickness: 5mm
Color: Silver
Placement on Vehicle: Left, Right, Front, Rear
Size: 50cm*30cm / 19.7*11.8in
Item Weight: 480g / 16.93oz
Package Size: Approx. 50*30*6cm / 19.7*11.8*2.36in
Package Weight: 490g / 17.28oz

Package List:
12 * Sound Deadener