KN95 Protective Mask 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.

---

>> Floor Stand Public Cell Phone Recharge Mobile Phone Charging Stations Kiosk with Digital Advertising
>> Jungle King Hunting Knife with Compass 95023
>> Farm Tractors and Implements Rotary Tiller/ Disc Plow/Harrow/Ridger etc.
>> Forage combine harvester corn stalk recycling silage corn combine harvester
>> Aluminium Eoe Lid for Food Tin Cans
>> Australia Standard Hurricane Impact windproof Casement Insulated Window for Home Casement Window with Fixed Glass Design
>> High Effective Mr- Y5c Screw Tap Grinder Re- Sharpener Machine
>> Best price teeth whitening lamp led dental whitening equipment
>> China Manufacturer Wholesale Fiberglass Door with Woodgrain for House
>> 1/2'' 3 way ball valve flow patterns L Port with Mounting Pad 1000PSI NPT Stainless steel (304) Ball Valve ISO-5211
>> Factory Direct Sales Customizable Stone Basin Gray Concrete Textured Surface Wash Basin
>> GF200eh Nylon Cable Tie Making Machine 200 Ton Injection Molding Machine Price
>> Radial Drilling Machine Z3050X16/1
>> 92%Nylon 8%Spandex 70/320 Full-Dull Nylon Waterproof Fabric for Outdoor Sports
>> Acrylic Yellow Accurate Accuracy Spirit Level, Bubble Level
>> Factory Price Ring Die Mould Pigeon Machine Pullet Feed Animal for Chicken Duck Bird Broiler Animal Feed Pallet Mill
>> HC-G023B ENT integrated diagnosis and treatment table
>> Stainless Steel Water Tank 10000 Litres
>> Wholesale high quality Auto parts LaCrosse car engine Bonnet Insulator For Buick 26693909
>> Cheap Electric Garage Door Operator with LED Light