wekare@thekarelab.com
3 层外科口罩
医用 3 层一次性手术口罩已通过 ASTM F2100-2019，BFE> 99.7%，PFE 99.7%
医疗用途认证，皮肤舒适触感
正常价格
$136.00
单价
每
运费 在结帐时计算。
Specifications
3 layers with a central melt-blown filtered layer
Central layer made of the melt-blown non-woven filter. The outer layer is non-woven cloth to give a neat finishing, and the inner layer is skin soft to protect skin against rashes and allergies. The mask is made up of breathable fabric that is comfortable to wear.
Adjustable Strip and 4mm Ear bag
Nose clip fits the mask according to the nose, and 4mm wide elastic ear bags provide the comfort and ease to wear the mask for longer periods.
Size
Standard 17.5 cm X 9.5 cm dimension, which is enough to cover the face and protect against germs, viruses and contaminated particles.
Filtration
The face mask has a bacterial filtration effectiveness rate of 98% and above.
Disposable
The mask is for one-time use and must be disposed of properly after wearing for 4 to 8 hours.
Suggested Settings and Applications
Please be sure to
· Dispose of the mask after one-time use.
· Wear one mask for 4 to 8 hours at maximum.
· Avoid touching the mask to prevent contamination.
· Wash hands before wearing masks and after disposing of masks.
Daily Use
The 3 ply face masks have been proved efficient by the World Health Organization to prevent the recent outbreak of COVID19. The triple layers of masks are highly efficient to avoid cross-contamination and ensure comprehensive protection against viruses and germs.