Otection Against Smog, Dust, Allergens, Spores Pollution Mesh Nanofiber Anti Pollen Mesh

A breathable membrane which provides a new level of protection against smog, dust, pollen, moulds, microorganisms and rainthe best solution for allergy sufferers - leave windows open without letting in a single harmful particleprotection from intense sunshine a reduction in the amount of dust, so less cleaning requiredNanofiber membrane creates a mechanical barrier which prevents the penetration of dangerous particles without using any dangerous chemical substances.Protection From:1.Smog   2. Dust  3. Pollen particles 4. Microoganisms 5.Rain waterBenefits For Users: 1. Clear air in all conditions 2. Airing possible even in dusty area 3. Saves time with dusting 4. Can be used all year round5.Easy to maintain.Anti-haze nanofiber window screening is made by Ultrasonic welding technology with electrospun nanofiber nonwoven fabric material, the nanofiber diameter is 0.02-0.5μm, the filtration of the PM2.5 dust is more than 99%Three layers: PET material, nanofiber, nylon. Use Ultrasonic welding to makeTechnical Data :Nanofiber material: electrospun nanofiber nonwoven fabric PM2.5 Dust Protection Rate (%)  99.08 PMO.3 Filter efficiency (%) 91 Nanofiber diameter (μm) 0.02-0.15 Thickness (mm) 0.4±0.2 Filtration Resistance (Pa) 15 Transmittance (%) 74.7 Permeability (m/s) 0.71 PM2.5 Dust Protection Rate (%) 99.08 PMO.3 Filter efficiency (%) 91 Nanofiber diameter (μm) 0.02-0.15 Thickness (mm) 0.4±0.2 Filtration Resistance (Pa) 15 Transmittance (%) 74.7 Permeability (m/s) 0.71           /* 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