类型活性炭口罩型号多种规格多款适用范围广泛材质活性碳执行标准CE呼吸阀装置否包装方式50个/盒常规颜色黑白口罩款式挂耳式ActivatedcarbonmaskWearesellingActivatedcarbonfacemaskMaterial:4plyNon-woven,activatedcarbonWeight:16g/18g/20g/25g/30g***ailableProductadvantages:Soft,comfortable,goodairpermeability,highrateofdust-proof,filterbacteriaPackage:1PC/bag,50bags/box,40boxes/CTNHighfiltration:BFE>=95%or99%asyourrequestActivatedcarbonhasamicrocrystallinestructure,andcrystallitearrangementcompletelyirregular,therearemicro-crystal(radiusoflessthan20[Egyptian]=10-10m),thetransitionpore(radiusof20~1000),largehole(radius1000~100000)ithasgreatinnersurfacethanthesurfaceareaof500~1700m2/g.Thisdecisionhasagoodactivatedcarbonadsorption,wastewaterandwastegascanbeadsorbedmetali***,toxicgases,organicpollutants,pigmentsandsoon.Industrialapplicationofactivatedcarbonalsorequiredmechanicalstrength,wearresistanceisgood,itsoughttostabilizethestructure,adsorptionenergyneededis***all,inordertofacilitateregeneration.Activatedcarbonforgrease,beverages,food,drinkingwater,bleaching,offfl***or,gasseparation,solventrecoveryandair-conditioning,gasmasksasacatalystcarrierandtheadsorbent.Contact:Mr.FanZhiyingTel:86-0769-22687802/22687803ActivatedcarbonmaskMobilePhone:13556792358Fax:86-0769-22268599Address:DongchengDistrict,DongguanCity,Guangdong,ChinaE-mail:dgjc88@***Number:113310477MSN:dgjc168@)