(WORK IN PROGRESS) Single part seal mold for "Reusable Mask PPE Alternative (MalaMask)"

single part insteasd of 2 part mold for the seal


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"Reusable Mask PPE Alternative (MalaMask)"
uses a 2 part mold for casting the seal from siicone.
This is a EXPERIMENTAL mold that is much simpler to use

The original design (.AD_PRT) file is from Alibre Design.

V1 was 2.5cm too short.
V2 uses the ledge on the mask to better grip it and reaches further around the mask

Materials and methods

2 part RTV2 silicone



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730a061596c420c8915d9f20bd5d89e1?default=blank&size=40Marcus Wolschon published this design ago