6-9mm Sound Deadening Mat Car Firewall Heat Shield Thermal Insulation Proofing

Package include: 2m×1m Sound Deadening / 10Pcs Butyl Sound Proofing Specifications: Material: Aluminum & Foam Features: car heat / sound insulation Function: Car sound insulation Temperature Rating: 200 Degrees nominal Outer Material: 99.4% pure polished aluminum reinforced facing Reinforced / Crush Resistant: Yes Mildew & Mold Resistant: Yes Water resistant: Yes Non-toxic: Yes Feature: .

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