FFP3 masks refer to masks that meet the European (CEEN149:2001) standards. The European standards for protective masks are divided into three levels: FFP1, FFP2, and FFP3. The difference from the American standard is that its detection flow rate adopts 95L/min, and DOP oil is used to generate dust.
FFP1 Mask: Minimum filtering effect"80%
FFP2 Mask: Minimum filtering effect"94%
FFP3 Mask: Minimum filtering effect"97%
Material: | Non-woven Fabric+ Melt-blown |
MOQ: | 1,000pcs |
Shelf Life: | 2 years |
Colour: | White, Grey, Blue |
PFE | 95% - 99.9% |
Size | 160*105mm |
1. FFP3 disposable mask is Individual protection product designed to prevent or reduce dust in the air from entering the human respiratory organs to protect life safety;
2. Material: FFP3 dust mask is mostly constructed with two layers of non-woven fabric inside and outside, with a filter cloth (melt blown cloth) in the middle layer;
3. Filtration principle: Filtering fine dust mainly depends on the filter cloth in the middle. Because the melt blown cloth has the characteristics of static electricity, it can absorb small particles. Since the fine dust is adsorbed on the original filter, and the original filter cannot be washed with static electricity, the self-priming filter type FFP3 mask with valve needs to replace the original filter regularly
