Suominen introduces novel material FIBRELLA® Shield for face mask applications

Suominen Corporation’s press release on June 17, 2020 at 2:00 p.m. (EEST)

Suominen has developed a nonwoven material for the manufacturing of face mask applications. The new nonwoven has passed European Standard EN 14683:2019 Type II requirements in terms of filtration efficiency and pressure drop.

“Our FIBRELLA® Shield nonwoven has excellent filtration efficiency and pressure drop values meaning that the material provides protection while being comfortable and easy to breathe through. Measured with an applied method by VTT* results indicate that FIBRELLA® Shield nonwoven’s filtration efficiency is higher than 99% reaching type II requirements but of course the material can also be used for lighter model Type I masks or uncertified masks,” says Category Manager Johanna Sirén.

“FIBRELLA® Shield has received positive feedback from several user panel tests about its textile-like softness and being odorless. The panel results show also that FIBRELLA® Shield is comfortable to use even for several hours and it doesn’t build up moisture during use,” Johanna Sirén continues.

The standard EN14683:2019 for medical masks is for end products and the converter has to repeat the tests to confirm the standard compliancy for the end product. The end product needs to comply also with the regional regulations, if any.

Developed in cooperation with VTT, this new material is the latest addition to the FIBRELLA® family. FIBRELLA® Shield is already in production at Suominen’s Nakkila plant. Currently the plant is capable of producing material for approximately 15 million masks per month.


For more information, please contact
Johanna Sirén, Category Manager, tel. +358 50 520 5360,

Customer inquiries
Aleksandra Rakoczy-Frankowska,


Suominen manufactures nonwovens as roll goods for wipes and other applications. Our vision is to be the frontrunner for nonwovens innovation and sustainability. The end products made of Suominen’s nonwovens, such as wet wipes, feminine care products and swabs, are present in people’s daily life worldwide. Suominen’s net sales in 2019 were EUR 411.4 million and we have nearly 700 professionals working in Europe and in the Americas. Suominen’s shares are listed on Nasdaq Helsinki. Read more at

*VTT Technical Research Centre of Finland report VTT-CR-00403-20 (in Finnish)