ThewaterproofandsoundpermeablemembraneoftelephonewatchisagoodchoiceThespecialstructureofPTFEwaterproofbreathablemembranemakesithavegoodthermalstability,chemicalstability,insulation,lubricity,waterr...
Generaldustcollectorbagsrelyonestablishingaprimarydustlayeronthesurfaceofthefiltermaterialforfiltration,whichischaracterizedbylongusefulfiltrationtime,largeresistanceandlowefficiency
Inordertounderstandthismaterialwell,let'sgointothemanufacturerofUNMPTFEmicroporousmembraneDuetoalargenumberofmicropores,ePTFEhasnewfunctionswithoutlosingitsoriginalexcellentperformance,namelysepara...
Generallyspeaking,somehigh-techproductssuchastelephones,watchesandmobilephonesaredifficulttoimprovewaterrepellencyandaudioperformanceatthesametime
Inordertobetterprotectourlivingenvironment,manyenvironmentallybeneficialmaterialswereborn,andPTFEfilterpaperisoneofthem
ThemanufacturerofUNMPTFEmicroporousmembraneisalsoborninlinewiththetimesDuetothelowsurfaceenergyofPTFEmicroporousmembraneanditscharacteristicsofnonadhesionandsurfacefiltration,thefiltercakelayerform...
Intheelectronicindustry,theapplicationofhydrophobicsoundpermeablemembraneismoreandmorewidelyThewaterproofandsoundpermeablemembraneoftelephonewatchisamicroporousmembranemadebycalendering,extrusion,b...
Thefiltermaterialinthefiltermustpreventthefiltersystemfrombeingdamagedbyharmfulparticles,andallowenoughfluidtopassthrough,soastoavoidcavitationinthepump,workcylinderandcombustionchamber
Nowlet'sgointothemanufacturerofUNMPTFEmicroporousmembranetohaveadetailedunderstandingPTFEmicroporousmembraneisanewmaterial,whichispreparedbyspecialbiaxialstretchingprocess
Inviewofthissituation,UNMhasdevelopedawaterproofandsoundpermeablemembranefortelephonewatchestoprotectthem