MSA FACE MASK Filter Assemble

thingiverse

I have an MSA Advantage 1000 Full-Facepiece Respirator and I didn't want to use the filters because they're not reusable, so I made this filter housing. During the virus outbreak, I'm able to clean off the mask and spray the filter and use another set of filters if I have to go out again while the first set is drying. It's not healthy to break in the disinfectant spray. I use an old bed sheet for the cloth covering inside as my mother had a few old ones to be used for this project. You can also use central air unit HEPA filters, but this is what I'm using during this time for face protection. I even made sets of these for parents to use. For assembly, I use 100% silicone for sealing the mask connector and filter housing together. If you want to seal the whole thing, just need to print out more. It's a tight fit with the front plate and filter housing.