Auto Car Firewall Heat Insulation Sound Deadener Mat<br> Universal fits for most car models<br> Suitable for door, roof, floors, hood, firewall, chassis, trunk room, trunk lid etc.<br> sound absorption properties & good vibration resistance<br> Strong heat insulation performance<br> No & odorless, safe to use<br> Waterproof & dustproof, practical to use<br> With self sticking tape at the back for easy installation<br> Material:glass fiber<br> Color: silver<br> Dimension: 50*200cm (.)<br> How to install:<br> 1.First clean the surface where you to paste.<br> 2.Make insulation materials and sheet metal fit and play best adhesive, damping performance<br> 3.Do not cover the chassis wiring or air holes when the installation<br> 4.You can use adhesive tape to strengthen connections effect<br> 5.If the temperature is low, you could heat with a hair dryer to soft, then remove the wax paper and paste it<br> Warm Tips:<br> It should not be used for heat source such as exhaust pipes, mufflers or hot turbo pipes.<br> Package Contents:<br> 1* Heat Mat<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.