9pcs 5mm 197mil 14.49sqft Car Sound Deadener Insulation Mat Alumina Fiber Door Audio Noise Insulation 20''x12'' 7mmx14mmx5mm Total Length: 60mm / 2

Total Length: 60mm / 2

and breathable

5" x 2"(Top Dia*Bottom Dia*H)

In equipment and instruments

Inside Diameter: 20mm

9pcs 5mm 197mil 14.49sqft Car Sound Deadener Insulation Mat Alumina Fiber Door Audio Noise Insulation 20''x12'' 7mmx14mmx5mm Total Length: 60mm / 2Description: Made of Alumina Fiber material for heat resistance. This material eliminates vibrations, reduces general noise and rattle of the vehicle allowing for higher comfort. Self adhesive sound dampening material, it is easy to install. It is desined in handy size which make it easier in terms of cutting. Block transmit sunlight and engine's heat to the cab, reduce air conditioning energy consumption. Specification: Color: Silver Tone Material: