Carpet Underlayment with PE film make underfoot comfort,reduce carpet wear and also provide sound ... ~200kg/m3Width1.37m or 1.83mLengthBase on your requirementBackingPE film, Nonwoven Fabric, Aluminum Foil, Stitching Paper, Crepe Paper(Different color of the ... an exportoriented enterprise engaged in the modern carpet underlay production, R&D and marketing with more than ten years experience,we sincerely ...