Posted at 24-Jun-2020

Is there a face masks cover-up?

Paul Skade
By Richard Ludlam
Marketing Manager

Intrigued by all things engineering, as a youngster I originally looked to understand how things work then, how to make them work better.

After time in eng...

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PPE facemasks may be more readily available, but may not do the job you need them for. Can you tell the safe from the substandard, the fake and the dangerous?


The easing of the facemask shortage marks the end of one set of problems, but the beginning of another. Which facemasks are suitable, compliant and safe? Unless you are exceptionally careful, or consult an experienced supplier with expertise in PPE, you could risk purchasing masks which are:

  • substandard
  • ineffective
  • falsely certified
  • illegal


Ongoing changes to legislation, and the potential confusion that has caused – together with the risk of fraud and fakery – make it harder than ever to make correct, safe purchases.

So here are some of the key issues to consider, and problems to look out for.

When is a standard a low standard?

The UK Government and the EU have lowered their standards for facemasks. The Easement 2020/403 allows facemasks to be fast-track tested and certified for use against the Covid virus only.


These masks may be cheaper than alternatives certified to a higher standard, but only because they do less. Buy them for your industrial operation for any use other than virus protection, and you’ll not only be putting employee health and safety at risk. You’ll also be in danger of a fine.

Suddenly they don’t seem such a good deal.

Similar problems can arise with masks certified as KN95. To the buyer in a hurry, this might look like an acceptable alternative to N95- or FFP2-certified masks (the U.S. and European standards). However, it actually denotes a mask made in China and conforming to different regulations.

Again, the cost-saving may be significant and the stocks readily available. But if the masks don’t do the job you bought them for, all your money has been wasted and all your mask-wearing employees could be at risk.

Facemask or fake mask?

For such a critical item of PPE as a facemask, certification is essential. Unfortunately, fraudsters and fakers go out of their way to mark their sub-standard and unsafe masks with authentic-looking logos and certification numbers.


A manufacturer’s logo and name will obviously tell you who made the masks. There will probably also be a manufacturer’s product number to help you identify the mask in their range. There should also be an indication of the type of protection offered: FFP2 is the level of protection you are looking for to be effective against Covid-19 and other risks.

However there are other essential markings which may be missing and which may mean the mask is below standard (suitable only for anti-Covid use), or is even a fake.

These markings are:

  • the EU standard, such as EN149:2001+A1:2009
  • the CE marking and ESF notified body number


A CE marking without numbers (denoting the organisation which tested the mask) will probably indicate that the mask is a “China Export” product, and not tested or certified to the necessary standard.

Even when you know what to look for, it can be hard to tell the genuine article from the fake or from the less effective – until it’s too late. For example, independent testing reveals many KN95 facemasks claiming 95% filtering efficiency provide only 37%, which is ineffective against Covid-19.


The only way to be certain that masks you plan to buy are checked, compliant and safe is to buy through ERIKS, where all masks are certification-checked and have complete traceability through the supply chain. ERIKS can also easily and quickly check your existing stocks’ certification and compliance. To find out how, or to place an order for certified-safe masks, simply contact your Local ERIKS Service Centre.

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