Filter Integrity Limited returned to the lab and office several months ago with COVID-19 security in place.
We have been heavily involved in the increased activity relating to face mask developments with a wide range of new researchers and manufacturers.
Palas GmbH have supplied one of their newly developed PMFT 1000 M Protective Face Mask Systems allowing rapid analysis of face mask efficiency of full face masks and face mask media.
The equipment allows assessment of filter efficiency from 145 nm up to 40 µm and enables testing to parameters defined in various national and international standards, including;