Commit 2ea71f7e authored by Paloma GR's avatar Paloma GR
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Update README.md

parent e2576e74
......@@ -55,7 +55,7 @@ FDM 3D printed masks are slow to produce and have a porosity bigger than >0.1um,
We are working in a version made from wood pulp instead of 3D printing to be mass produced with compression molds similar to egg boxes.
The filter frame is still 3D printed. Our next step is to Incorporate it in the mold and make it with wood pulp.
**According to our calculations the half mask will cost $0.029 and the filter will cost $0.1.**
### Raw Material
Celulose comes in letter size sheets, 21.59 cm. X 27.94 cm with a thikness of 1mm.
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