... x 1m (3)thickness:according to customersrequest heat preserving heat protection felt for automotive (1) density:0 ... 4) Character:wear-resisting,dustproof,sound-insulated,quakeproof,seal, heat-insulation(5) Use:mainly used ... , sound insulation, thermal insulation, insulation, heat insulation.(9)Contact information:Nangong City Dingfeng Felt ... 5187999Fax:86-319-5187788 heat protection felt for automotive