• Emailinfo@kcstruktur.com
  • AddressHU-1111 Budapest, Lágymányosi utca 12, fdsz. 2
  • Open Hours8.30-16.30
  • Emailinfo@kcstruktur.com
  • AddressHU-1111 Budapest, Lágymányosi utca 12, fdsz. 2
  • Open Hours8.30-16.30

Product Features

KC Virus Mask

Clinically tested viral filtration

Pre-order now! - WEBSHOP

Viral and bacterial filtration efficiency 99,98%


Flexible, with soft edges - sealing performance


Resistant to high temperatures


Made from skin-safe materials


KC Mask

EN: KC Mask is “the mask” on the market to stop viruses and bacteria with specially developed virus filters. This patented mask and filters provide 99,98% viral and bacterial filtration efficiency and stop perfectly viruses, bacteria, pollen, dust, germs and allergens too. These other category masks are produced in Hungary(EU).

To receive the latest news follow us! @kc.mask – Instagram.

HU: A KC maszk az egyetlen védelmet biztosító “MASZK” a piacon, amely megvédi a felhasználó környezetét és a felhasználót a vírusoktól és baktériumoktól a speciálisan kifejlesztett vírus- és baktériumszűrős szűrők segítségével.

Az európai forma- és mintaoltalommal ellátott maszk a beépített szűrőkkel 99,98 %-os szűrési hatásfokkal működik mindkét irányban (belégzés és kilégzés egyaránt) teljes mértékben megállítva a vírusokat, pollent és más nano- és mikrorészecskéket, mint például a baktériumokat és allergéneket is. Az egyéb kategóriájú vírus- és baktériumszűrő KC Maszkokat Magyarországon a KC Struktur Kft. gyártja és forgalmazza.

Iratkozz fel a levelezési listánkra a friss hírekért! Kövess minket a @kc.mask – Instagram oldalán.

KC Virus Mask – Clinically tested virus filters

EN: The mask and various accessories are available in different colors and sizes to suit your face shape and clothing style.

With the adjustable straps and long-lasting nanotech filters, tested in Nelson Laboratories the masks provide safety and a comfortable fit through a long day or even 24 hours long flight journeys.

For your information: disposable particulate respirators FFP1, FFP2 and FFP3 are designed for personal protection. These mask and filters serve to protect against particulates such as dust particles, droplets, and aerosols like NaCl and paraffin oil, but none of these FFP (PPE) mask is certified or approved for the filtering or protection against any virus!

If you have specific questions or would like more information regarding the product, please call Us! The product data sheets and user manual is under construction but will be available for download as soon as we start the serial production in November 2020.

Our goal is to slow down the spread of the virus, to provide reusable and functioning masks to as many as possible during the spread of the COVID-19 pandemic.

KC Virus Mask – product features :

  • exchangeable viral and bacterial filters (13g) with 99,98% efficiency for 24h active use
  • lightweight (65g), soft and flexible structure from skin-safe materials
  • low resistance, only 1.7mbar breathing resistance at 60l/min
  • reusable body, exchangeable filters and spare parts
  • the mask can tolerate disinfectants, like products with 70% isopropanol  
  • the mask body can tolerate temperatures up to 134°C
  • designed with double strap design for fast securing
  • flexible face form with soft layers at the edges for a better sealing
  • not unisex – different size for male and female users

Since the mask has no registered PPE category it could be certified for, we are working on to test the complete product as soon as possible after EN14683 standards. Our filters have medical certificates and our production it’s approved after ISO 9001 quality management standards to ensure top quality products with the use of clinically tested materials after ISO 10993.

Relative sizes of airborne particles

Viruses, bacteria, mould spores, pollen, dust and animal dander all have a specific particle size. Depending on which of these particles you are allergic to, there is a filter that performs sufficiently to stop these particles. Our filters can stop the smallest virions from the air, up to a size of 0.027μm, retaining 99,98% the bacteria and viruses from the inhaled as from the exhaled air.

General information:

Coronavirus (2019-nCov)

The disease was first identified in December 2019 in Wuhan, the capital of China’s Hubei province, and has since spread globally, resulting in the ongoing 2019–20 coronavirus pandemic.

The virus is mainly spread during close contact and by small droplets produced when those infected coughs, sneeze or talk. These droplets may also be produced during breathing and can spread through the air over small distances, especially in non-ventilated rooms, indoors. People may also become infected by touching a contaminated surface and then their face. For this reason, masks are the best products to slow down the spread of the virus!

Our mask is a new generation, another category mask, with tested viral and bacterial filters. Our mask is under PPE testing as well and will be categorized after EN 149:2001+A1:2009 respiratory protective devices, as COVID-19 protective equipment.

For news regarding the start of sales and new developments & products, please subscribe to our newsletter! Tel: +36 70 675 2023 – customer service / e-mail: order@kcvirusmask.com