33kg cbm underlay for wood flooring

{"cid":"91212174","title":"110KGS\/CBM Impact Noise Reduction Underlay , EVA Wood Floor Underlay 3mm","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a7\/6e\/37307ae4689ec54a23787149baae-200x200-1.jpg","attrs":{"Material":"EVA Foam With 40microns PE Film","Density":"110KGS\/CBM","Surface Area":"200SQ.FT\/ROLL","Material Color":"Black","Coating":"Aluminum Foil","Advantage":"Optimal Cushioning,sound Absorption"}}

{"cid":"91213827","title":"2mm IXPE Foam Underlay PE Film 33kg\/M3 Moisture Barrier Underlay","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2c\/d6\/3342121dd628ffd9f605fba26f76-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"No Brand","Model Number":"30IXPE 20-W","Minimum Order Quantity":"1000 sqm","Delivery Time":"12WORKING DAYS","Certification":"SGS","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1 million sqm per week","Packaging Details":"packed with shrink wrapped","Material":"IXPE","Thickness":"2mm","Density":"33kg\/m3","Color":"blue","Coating":"0.04mm PE film","Application":"laminate, wood flooring","Feature":"easy installation, odorless","Accessories":"overlap and tape"}}