High-concerned chemical:None Material:Aluminum foil Type:Insulation Pad Placement:HOOD,Car door,Tail Cover,Trunk,Chassis,Fender,Indoor Wall,Roof Origin:Mainland China CN:Guangdong Feature 1:insulation foam sheet Feature 2:aluminum foil insulation Feature 3:car insulation material Feature 4:heat insulation foam Feature 5:self adhesive insulation Feature 6:car sound insulation Feature 7:car heat insulation Feature 8:vehicle soundproofing Feature 9:engine bay heat insulation sheet Feature 10:reflective insulation foil Feature 11:car door sound insulation material Feature 12:car floor soundproofing foam Feature 13:self adhesive car insulation sheet Feature 14:sound absorbing insulation foam Feature 15:vehicle noise reduction material