RE: NNNRMS more likely to SKYDIVE that SKY ROCKET21 Oct 2021 13:00
Just to clarify my post earlier, both 4 and 5 ply masks (both type IIR) were in development end of last year. Early this year (January?) the company stopped development of the 5 ply, thus effectively losing high risk healthcare as a customer. This is when P2F should have gone out all guns blazing with an advertising campaign for the general public. There was nothing. 5 ply was certified in the summer but nothing mentioned since. Remember, as per Caves tweet, 4 ply for general use, 5 ply for high risk healthcare environments