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AVIRO PM2.5 filter mask has the same unique qualities as our AVIRO mask, whereas they are constructed with the three layer system and engineered with HeiQ Viroblock fabric protection. The extra element to this mask is that it has a slot face side in which the PM2.5 filers are placed.
PM2.5 filters are disposable inserts made up of two layers of melt-blown material and one layer of activated carbon, offering excellent filtration efficiency.
What is melt-blown?
Has electrostatic properties capturing microscopic particulates such as chemicals, soil, smoke, dust or allergens. There are two layers in every filter.
What is activated carbon?
Traps particulates via a process called adsorption, it also serves as an antibacterial. There is one layer in every filter.
Disposable PM2.5 filters are flat, taking up less space than standard respirators. They can be used continuously for 16-24 hours (around 1-2 weeks of occasional use), or whenever it becomes harder to draw a breath.
AVIRO's certified PM2.5 filter's used in conjuction with HeiQ Viroblock face mask offers you superior protection when worn.
Filters Size: 12 * 7.5 cm
One size fits all
- Reduce mishandling and contamination of face masks with our new anti-microbial technology.
- Developed to be breathable and comfortable to wear for extended periods of time.
- Adjustable nose piece for enhanced fit.
- Slot for a PM2.5 filter
AVIRO fabric has been independently tested:
- ISO18184 Anti-Viral Efficiency >99% (coronavirus & H1N1)*
- ISO20743 Anti-Bacterial Efficiency >99%
PLEASE NOTE: Can only be used with PM2.5 Filter HeiQ Viroblock Face Mask