Biomass Graphene
Face Mask
Graphene Disposable Medical Face Mask
Out of Stock
Biomass graphene is derived from natural straws as raw material, which use the pyrolysis method based on group coordination assembly carbon deposition and is an important member of graphene family.
This product is on backorder, please register your interest
1
Molding layer
2
Filtering layer
3
Protective layer
4
ADJUSTABLE STRIP ON NOSE
5
SOFT HIGH-ELASTICITY EAR STRAP
quality
ARDILLA HEALTH