KF94 Korean fish style mask – senso medical technology

01 Overview

KF94 mask: Korean version of KF94 fish-type protective mask/KF94 ear-mounted mask/KF94 fish-type mask/4D three-dimensional protective mask The KF94 mask is a standard made by South Korea. According to the data on the official website of the Korean Food and Drug Administration (MFDS), the mask under this standard has a filtration rate of more than 94% for particles with a diameter of 0.4μm. The KF94 standard mask can filter out ≥94% of particles with a diameter equal to 0.4μm. Therefore: KF94, KN95, N95 are similar, they are all masks under one protection level.

Category: spunbond polypropylene mask
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02 KF94 mask

Korean version of KF94 fish-type protective mask/KF94 ear-mounted mask/KF94 fish-type mask/4D three-dimensional protective mask
Structure: mask body, nose clip, ear strap
The four-layer structure (from outside to inside) is divided into:
The first layer: Polypropylene (PP): 60g/㎡ non-woven fabric
The second and third layers: BFE 99%+ grade melt blown cloth: 25g/㎡
The fourth layer: polypropylene PP: 30g/㎡ skin-friendly non-woven fabric
Nose clip: Polyethylene (PE) coated flat iron wire
Ear straps: high elastic material (cotton nylon elastic fiber/spandex)
Product Size:
Adult version: 205*82mm
Children’s version: 173*70mm
Color: black/white/color
Packing specification:
10 pcs/bag, 2000 pcs/carton
Carton size: 520*350*390mm
Weight: about 10~13kg
Executive standard: GB2626-2019
Effective filtration rate≥95%

03 Certification

04 Sterilization

Sterile medical mask/surgical mask/sterilization mask
Sterilization animation demonstration diagram: batches of masks are sent to the disinfection room, and then ethylene oxide gas is passed (yellow in the picture is for highlighting, but it is actually colorless). After reaching a certain concentration, the disinfection process is completed. After that, air and nitrogen must be ventilated in the disinfection room to dilute and remove the ethylene oxide, so many times, until the residual amount of ethylene oxide on the surface of the mask reaches the standard.
Parsing (EO sterilization): time is about 7-15 days, to ensure that the residual ethylene oxide content of <10ug / g safety standards

Animation of ethylene oxide sterilization process

05 Questions&Answers

1
Are the masks produced by your company genuine?
Our company produces and exports masks, have been national security inspection and certification, the national standard examination in accordance with: GB2626-2006
2
What is the quality of your company's exports?
Three-layer/four-layer flat mask, all containing meltblown filter cloth
Bacterial filter effects, depending on the meltblown filter cloth product quality
3
What is the selection standard of your mask meltblown cloth?
Our mask products comply with the GB2626-2006 national quality standard.
The filtration grades of melt blown cloth are divided into:
32 flow, BFE: 99%+
85 flow, BFE: 95%+

BFE:99%+
4
Wearing masks will tighten ears?
Highly elastic shrinkable earbands,comfortable to wear,will not tightly pinch the ears,and can be worn with variety of face shapes.
5
Long-term wear masks, will hypoxia, asphyxia?
Will not
Do not worry, a mask is used to play a protective role, which can filter impurities in the air, micro dust particles, bacteria, viruses. Improve nasal cavity, throat and humidity, so that propagation of bacteria is difficult.
Sleep at night, it is not recommended to wear a mask
6
What are the precautions for wearing mask?
1. When wearing a mask, keep your hands clean to avoid contaminating the mask.
2. The elderly, children or people with respiratory diseases cannot wear a mask when sleeping.
3. Pay attention to cleaning and disinfection of masks. Disposable masks cannot be worn multiple times.
4. Masks cannot be worn on both sides in turn, because the outer side is easy to adsorb germs. If it is not disinfected or disinfected incompletely, it is originally on the outside, but worn inside, it is easy to be infected with germs.
7
What is the difference between sterilization and non-sterilization?
The degree of sterilization is different, the microbiological index is different, and the main purpose is different.
1. The degree of sterilization is different:
Both are produced in aseptic workshops, but the sterilization degree and standard of sterilized masks will be far greater than that of non-sterile masks, and the aseptic level of the workshop producing sterilized masks will be higher than that of non-sterile masks.
2. Different microbial indicators:
Both disposable sterile masks and non-sterile masks are disposable medical masks, which are produced in accordance with GB regulations.
However, the microbiological indicators of the two masks are different. Sterilized masks require sterility, while non-sterilized masks only have limited requirements for microorganisms.
3. The main purpose is different:
Non-sterile disposable masks are usually used for ordinary protection.
Sterilization masks are the most widely used in hospitals and belong to medical masks and surgical masks.