50x30cm 6mm Car Noise Insulation Mat Acoustic Absorption Sound Deadener Heatproof Foam Deadening Mat Car Hood Insulation Silent Product features: 1) Car fireproof, soundproof, and thermal insulation pads 2) Help you keep your car cool in summer and keep it warm in winter 3) Three layer design, flame retardant, double density lightweight foam laminate 4) Has excellent sound insulation and thermal insulation effects 5) Can reduce engine noise, tire whine, road noise, and wind noise 6) Can be used inside and outside the vehicle 7) Suitable for roof, doors, wheel arches, parcel racks, etc 8) Suitable for installation in external partitions, firewalls, engine covers, engine compartments, engine carriers, luggage compartments, body panels, load-bearing floors, under seats, floors, interior bulkheads, etc Specification: Material: glass fiber, rubber, sponge Temperature resistance range: -45~115 degrees Celsius Size: 50cmx30cmx5mm Thickness:about5mm The package includes: 1x Car sound insulation pad If you need 28 * 15cm 5mm and we sell it in 10Pcs, please contact our customer service and we will provide the most favorable quotation. Note: 1.Please refer to measurement. Slight measurement errors are allowed within the normal range. 2.There may be a slight color difference due to the monitor, camera or other factors, please refer to the actual product. 3.If you are satisfied with the product, please leave us a 5-star praise, contact us if you have any questions. 4.Follow the store, you can receive fan special coupons, come to follow the store _x000D_