18pcs 5mm 197mil 29.06sqft Car Sound Deadener Insulation Mat Alumina Fiber Door Audio Noise Insulation 20''x12'' 19mmx45mmx2m A file is a tool

A file is a tool used to remove fine amounts of material from a workpiece

Protection from natural hazard

22 Inch(DxH)

rectangular shape

18pcs 5mm 197mil 29.06sqft Car Sound Deadener Insulation Mat Alumina Fiber Door Audio Noise Insulation 20''x12'' 19mmx45mmx2m A file is a toolDescription: 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: