/FREKA's Technology

TEST & CERTIFICATES

FREKA is conducting numerous tests and qualification processes to make the mask for complete protection against harmful substances and comfortable breathing.


TEST Lists


  It achieved excellent results by conducting lots of tests corresponding to European mask standard  FF2.



TESTS
Inhalation ResistanceFit Test
Exhalation ResistanceCompatibility with
Skin Test
Dust Removal
Efficiency
Reusability Test
Leakage RateFlammability
Purity TestField of Vision
Visual InspectionClogging Test
Paraffinic oil
Leakage Test
Penetration of
Filter Test
CO2 ClearanceParticle Tolerance Test
Exhalation Valve
Leakage Test
Exhalation Valve
Housing Test

     

       • It is included 18 tests items corresponding to the

         industrial mask standard.


European mask standard  FF2(EN149) Results

RequirementsFREKA
Intake resistance≤2.1mbar
0.8mbar
Exhaust Impedance≤3.0mbar
1.1mbar
Leakage
rate
≤9%
≤9%

'Continuous testing for performance'


All of FREKA’s technical foundations are based on a number of databases tested in its own lab, combining ideas from its industrial engineers and designers.

 


BFE 95%


BFE(Bacterial Filteration Efficiency) 95% 

the notification of standards from MFDS


                    

/FREKA's Technology

ERGONOMIC FEATURES

Check out the functionality and quality of ergonomic design and plan reflected in all of FREKA’s products.



'Complete protection from contaminants'


Insert is an ergonomically-structured mask accessary perfectly pressing against the face.


It helps maintaining comfortable breathing and acts like 

a gas mask to prevent the inflow of harmful substances.




The valve helps breathing comfortably and release the exhaled humidity from inside the mask.


Nosepiece that completely wraps around and prevents pollutant
Nosepiece that completely wraps around and prevents pollutant
Silicone part that naturally adheres to the curves of the face
Silicone part that naturally adheres to the curves of the face
EV-FLAP Valve that exhausts internal air quickly
EV-FLAP Valve that exhausts internal air quickly



 'High efficient filters with N95 performance' 


FREKA’s four layered filter helps to ensure you breathe only the finest air. While one of our layers(MB Filter) protects against over 95% of  PM2.5.




Activated Carbon Fibre layer removes most gaseous pollutants such as SO2, and NO2.



  ▶  4 layers of high density nonwoven filters

             

  ▶  Electrostatic induction Melt-Browned filter

                                               

  ▶  ACF filter that collects harmful substances

  

  ▶  PP Frame to secure intake/exhaust space


/FREKA's Technology

TEST & CERTIFICATES

FREKA is conducting numerous tests and qualification processes to make the mask 

for complete protection against harmful substances and comfortable breathing.



 Mask Test Lists



  It achieved excellent results by conducting lots of tests corresponding to European mask standard  FF2.

(It is included 18 tests items corresponding to the industrial mask standard.)



Test Categories
Inhalation ResistanceFit Test
Exhalation ResistanceCompatibility with Skin Test
Dust Removal EfficiencyReusability Test
Leakage TestFlammability
Purity TestField of Vision
Visual InspectionClogging Test
Paraffinic oil Leakage TestPenetration of Filter Test
CO2 ClearanceParticle Tolerance Test
Exhalation Valve leakage TestExhalation Valve Housing Test




           

European mask standard  FF2(EN149) Results

Requirements
FREKA
Intake resistance
≤2.1mbar0.8mbar
Exhaust Impedance
≤3.0mbar1.1mbar
Leakage rate
≤9%≤9%

   

'Continuous testing for performance '


All of FREKA’s technical foundations are based on a number of databases 

tested in its own lab, combining ideas from its industrial engineers and designers.


 


BFE 95%



BFE(Bacterial Filteration Efficiency) 95% Certificated

the notification of standards from MFDS(Ministry of Food and Drug Safety)



  

                                                                                       


/FREKA's Technology

ERGONOMIC FEATURES

Check out the functionality and quality of ergonomic design 

and plan reflected in all of FREKA’s products.

 


 'Complete protection from contaminants' 



FREKA Insert is an ergonomically-structured mask accessary perfectly pressing against the face.


It helps maintaining comfortable breathing and acts like a gas mask to prevent the inflow of harmful substances.






The Internal Ventilation System helps breathing comfortably 

and release the exhaled humidity from inside the mask.











Nosepiece that completely wraps around and prevents pollutant












Silicone part that naturally adheres to the curves of the face










EV-FLAP Valve that exhausts internal air quickly


 'High efficient filters with N95 performance' 



FREKA’s four layered filter helps to ensure you breathe only the finest air. 

While one of our layers(MB Filter) protects against over 95% of  PM2.5.






Activated Carbon Fibre layer removes most gaseous pollutants such as SO2, and NO2.




 

                    ▶  4 layers of high density nonwoven filters                            ▶  Electrostatic induction Melt-Browned filter  

                                               

                ▶  ACF filter that collects harmful substances                        ▶  Filter Frame to secure intake and exhaust space