DescriptionMaterial : Rubber FoamType : Soundproof CottonPlacement : Hood,Car door,Fender,Roofauto soundproofing : Vibration isolation cottonself-extinguishing : noise insulation for carsAuto Studio Sound Acoustic Absorption Car Heatproof Wave Foam Deadener Car Soundproof Cotton Insulation MatDescription:-This easy to install car sound deadening foam is ideal for roofs, doors, wheel arches, boot and parcel shelf applications.-Once fitted this product will improve the ride quality in your vehicle by reducing engine noise, tyre whine, road noise, wind noise and will significantly improve the overall vehicle refinement and sound quality.-As well as improve the vehicle acoustics this high performance closed cell foam will ensure your vehicle stays cooler in the summer and warmer in the winter, making your ride more comfortable.-High quality adhesive backed black closed cell foam insulation-Excellent for sealing against water and air ingress-Highly compressible closed cell foam formulation-Easy "cut, peel, apply" fittingSpecification:Material: PVC, NBRSize:L*W=100cm/39.4" x 50cm/19.7"=5.4sq.ftL*W= 50cm/19.7" x 50cm/19.7"Package: 1 X Car Sound Deadening Mat