Non-woven felt 1:material:100% wool 2:thickness:0.5-100mm 3:density:0.09-0.8g/cm3 4:size:1m*1m or as request Non-woven Felt Name100% WoolMaterialAustrian Thin WoolSpecification1000*1000*2mm,the special specification can be orderedFeaturewear-resisting,dustproof,sound-insulated,quakeproof,seal, heat-insulationUsageThe products are mainly used in mechanism, electromechanical, chemical industry, ...