sound deadening foam for car

{"title":"Car Heat Sound Deadening Insulation Mat, - 394 Mil 10.8 Sqft Automobile Sound Deadening & Heat Insulation Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/31\/afa87e7132140383ed0aa0b1482a-200x200-1.jpg","attrs":{"Price":"NEGOTIABLE","Brand Name":"BAGPLASTICS@VIP.163.COM","Model Number":"WHATSAPP: +8613780964661","Minimum Order Quantity":"1000","Delivery Time":"15 DAYS","Certification":"ISO 9001:2015, FDA, HACCP, SGS, EN13432","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union","Supply Ability":"1 MILLION PER MONTH","Packaging Details":"2000PCS\/CARTON","LUNCH BAGS":"FREEZABLE LUNCH BAG","FOIL BAG":"INSULATION ALUMINIUM FOIL BAG","FOIL POUCH":"ALUMINIUM FOIL BAG","THERMAL BAG":"INSULATION FOIL BAG","THERMAL POUCH":"COOLER BAG","THERMO BAG":"THERMAL THERMO COOLER","COOLER TORTE BAGS":"TOTE COOLER","FRESH BAG":"BENTO PICNIC BAGS","STORAGE BAG":"MEDICAL COOLER BAG","EPP BOX":"FORM BOX"}}

{"title":"315 mil 8mm 20 sqft 1.9 sqm Car Sound Insulation Heat and Cool Liner Self Adhesive Closed Cell Deadening Material PE Foa","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/d6\/85e27e4a3b6c8cbec828d31992ff-200x200-1.jpg","attrs":{"Price":"USD 0.29~2.42 Kg\/m3","Brand Name":"CTF","Model Number":"XPE foam","Minimum Order Quantity":"3000 SQM","Delivery Time":"15-20 work days","Certification":"RoHs, REACH, UL 94, ISO 14001","Place of Origin":"China","Payment Terms":"L\/C, D\/P, T\/T, D\/A, , Western Union, MoneyGram","Supply Ability":"500 tons per month","Packaging Details":"PE Bag","Thickness":"3-70 mm","Density":"25-330KG\/m3","Width":"1-2 m or customized","Type":"HVAC Systems","Application":"HVAC thermal insulation,duct","Style":"sheet,roll or customized"}}