3M 5N11 COVID Pandemic Mask Adapter

thingiverse

This is a 3M 5N11 N95 filter adapter that has been requested multiple times, created by ArtWolf with sincere gratitude. His other work can be found at: https://www.thingiverse.com/artwolf/about It was designed to attach to masks from my other project: https://www.thingiverse.com/thing:4237783 You can fit three filters in it. As with my other project, I suggest post-production processing: 1) Spray with a sealant such as clear acrylic, silicone, or 2-in-1 spray paint to cover any microcracks or pores. 2) Hot glue is optional but recommended to hold the filters and optimize the seal. 3) Use silicone to form seals between all pieces. Silicone or hot glue can be used; get a good seal by being creative. 4) Sand the mask well for comfort, add a window/door self-adhesive foam around the edge against your face, or wear this over a surgical mask for extra filtration and comfort. As with all homemade masks, these are untested and have no guarantees of efficacy. Do not use in place of a real mask. Use at your own risk; this is for educational or hobby purposes only. See the photo with yellow objects for correct orientation and print with supports.