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Face Mask Q9 Medical / Heiq Viroblock

SKU FMQ92021

HeiQ Viroblock NPJ03

Antiviral and antibacterial protection

Effective in minutes

Strong antiviral and antibacterial effect

against enveloped viruses (incl. coronaviruses)

and bacteria

Suitable for all fiber types, from medical

nonwovens (e.g. face masks) to fabrics for

clothing and home textiles

Residual virus infectivity tested according

to a modified ISO 20743 method (Sendai),

rapid antiviral effect demonstrated within

2-5 minutes

Hypoallergenic, provides self-sanitizing and

germ resistant surface

What problems does HeiQ Viroblock NPJ03


Textiles are an infection and transmission risk

Textiles provide a large hosting surface area for bacteria and viruses, benefiting

their carryover

Viruses and bacteria can remain active on textile surfaces from days to months 1)

Human coronavirus (SARS-CoV) can persist for up to 2 days on surgical gowns at

room temperature 2)

1) A.Kramer et al (2006): “How long do nosocomial pathogens persist on inanimate surfaces? A systematic review”

2) G.Kampf et al (2020): “Persistence of coronaviruses on inanimate surfaces and its inactivation with biocidal agents”

HeiQ Viroblock NPJ03 helps reduce the infection and transmission risk


Textiles treated with HeiQ

Viroblock NPJ03 actively

inhibit viruses and kill bacteria

upon contact

HeiQ Viroblock NPJ03 treated

textiles help to minimize

the potential for re-transmission

of pathogens from


Patent pending antiviral and antibacterial


For standard N95 or FFP2 disposable

masks: Increases the protection of the

mask by more than 30 times

For washable fabrics: Lasts at least 30

gentle washes at 40°C (104°F)

Regulatory coverage: EU REACH compliant,

main ingredient registered with US TSCA

and US EPA

* Based on mask studies. Treated masks

reduce virus and bacteria infectivity by more

than 30 times compared to untreated masks