Adding a third layer to cloth face masks is now recommended for preventing the spread of COVID-19. Non-woven polypropylene fabric is the material of choice for this third layer, but many people may ...

Maybe you’ve hacked together a DIY mask from an old T-shirt or pillowcase over the last few weeks. That’s probably good enough for most uses, but if you want to get precise about it, a new study ...

The global n95 protective mask filter material market report is a comprehensive report that provides a detailed analysis of the current status and future trends of the n95 protective mask filter ...

Which N95 carbon filter masks are best? When contaminants from the environment get into your lungs, they can do damage. A proper respirator mask can filter out these undesirable elements and help to ...

Read full article: More than 200 veterans locked up at Bexar County jail in September, new data shows Alianna Ujueta was shot in the head over the weekend; BCSO is looking for photos and videos from ...

A group of scientists and technology companies from the Pittsburgh area want to torture the covid-19 virus literally to death, and now they have a state grant to help them do so. That’s a bit of an ...

Some Canadian fabric stores are seeing a spike in demand for synthetic materials following new non-medical mask guidelines released earlier this week by Health Canada. Vickie Quigley owns The Covered ...

Coronaviruses, like other viruses, are tiny — far too small to get caught in most textiles. To prevent them penetrating a mask filter, engineers have to use various physical tricks. Whenever several ...