KF94 3D Fish Shape Protective Filter Face Mask (Ivory) is meets the requirements of GB2626-2019

Product Details

Product Description

Product Description
The main parameters of the product are as shown below:
· Filtration efficiency (NaCl particles) ≥95%
· Total inward leakage (TIL) <11%, <8%
· Total inhalation resistance ≤ 350 Pa
· Total exhalation resistance ≤ 250 Pa
· CO2 clearance requirement ≤ 1%
We will gladly provide the relevant certification paperwork and test reports upon request.

---

>> 5/7/12/16kw R32 DC Inverter Swimming Pool Heat Pump Germany Poland Popular for Heating and Cooling
>> 10KG China Factory Freestanding Fully Automatic Top Loader Washing Machine
>> Multi-Functional Universal Wet Material Micronizer
>> 3 5 Liter 304 316 Stainless Steel Small Lab Scale Mixing Tank with Mixer for Lab 3L 5L 1 Gallon
>> Fiber Laser Cutting Machine for Sale 1kw 2kw 3kw with High Quality
>> pistachio for bakery shop roasted 1kg pistachio nuts usa 10kg different kinds of packing dry nuts fruit
>> Custom Double Roller Bowling Bag with Smooth Rolling Two Ball Bowling Bag
>> Door to Door Logistics Sevice to Rio De Jenairo, Santos Brazil, Peru, Chile, Bolivia, Argentina, Uruguay Ocean Cargo Shipping Agent Container FCL LCL
>> Customization Factory Aluminum Decorative Mesh Door Window Fly Curtain Chain Decoration Mesh
>> Bck6650 Siemens CNC Lathe Price Turning Center Machine Metal Torno
>> Small Ordinary Thin Folding Home Weight Loss Treadmill
>> Factory Outdoor Garden Furniture Patio Chair Plastic Beach Chair Lounge Chaise Sam Son Armchair
>> Oil Fiiled Ss Back Flange Thermometer with Ss Capillary 5′′ Dial
>> High Quality Lowest Price Modern Design Outdoor Waterproof Security Sound Proof Aluminum Sun Shutter Louver Window
>> wholesale fishing monofilament line super durable large game fishing line
>> Plastic-Machinery Plastic Injection Machine Ma1200 Various Medical Testing Equipment Injection-Molding-Machine
>> Plastic Bottle Lump Hard Plastic Crusher Machine Grinder Single Shaft Shredder/Plastic One Shaft Shredder/Plastic Single Shaft Shredder
>> Brand Auto Spare Parts Brake Pad for Passenger Car
>> Diamond Tactile Indicator Paving Studs Stainless Steel for Sidewalk
>> Conveyor Belt Hole Perforating Machine