Filter NATO Specifications NBC for 40mm Face Cover Filter with Long Shelf Life. 10 Years

This gas mask filter, built to NATO specifications, boasts a 10-year shelf life and claims comprehensive protection against NBC threats, smoke, and particulates, even in low-oxygen environments. It's designed to transform a gas mask into a multi-use smoke hood. I haven't had the opportunity to use it in an emergency situation, but its specifications and long shelf life offer potential peace of mind for preparedness.This review represents my personal opinion and experience with this product. I am not affiliated with the manufacturer or seller, and this review should not be interpreted as an endorsement or professional advice. Any reliance on the information provided is at your own risk.

While I hope to never need to use these, it was nice being able to pick these up for a decent price and put them away in a cold dark corner hoping they'll expire before I'll need them.

works amazing with the right gas mask. Was blasting spray paint in a VERY enclosed space for 45 minutes and didn't smell a thing.

It's a NBC canister what can I say

The media could not be loaded. Okay first up, obviously I haven’t tested this thing. I’m not out here getting tear gassed on the daily, and I’m not about to waste a perfectly good filter by opening it. Most of these filters are the same on the inside anyways. That being said, the outside of this filter is a nice, durable metal. I bought these as a backup to my Mira Safety filter but I think these might be just as good quality if not better. I am solely basing that off of the external construction quality. Overall you can’t go wrong with this filter for the price.

Not a lot you can say , these are either great or not. This one is great. Comes sealed for long shelf life if needed and fits the 40mm perfectly. The one I received was sent well packaged and actually showed up earlier than first assigned. Stay safe and get your extra filter !

I use this to spray industrial strength mold treatment. Can’t smell it with this, however I have a surplus military gas mask and not that 3m stuff.

So far, all I can say is it attached to the mask well. Have not yet had to use it. But, we will see.