High Quality 18*16 100 Um Micron Pollen Window and Door Screen Nano for Clean Air Fiberglass Mesh Cloth

High quality 18*16 100 um micron Pollen Window and Door Screen Nano for Clean Air fiberglass mesh clothProduct nameWindow screenMaterialNano fiberColorswhite, blackwidth1 meter, 1.2meter, 1.5meterLength50 metersMesh size100 mesh, 135mesh, 200meshApplicationAnti haze and fogPrevent dust and dust mitesPollen and catkin proofRain-proofPrevent automobile exhaust and industrial emissions of particulate pollutantsAnti-bacteria and virusPrevent tiny mosquitoes and insectsSamplesA4 size for freeCertificationSGS/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1