COVID-19 FSLock

This version allows the mounting of the acetate (A4 format) under pressure, without the need to drill holes in it and facilitating the assembly of the mask.

Was developed based on (3d printed face mask A4 sheet Autolock), remodeled and optimized to be produced on a wide variety of printers , reducing the printing speed to 1:30 (average) and the quantity of material used in 19g, favoring its serial production. Designed to be printed with 0.4mm nozzles.

Print instructions

A prototype mask that was developed based on (3d printed face mask A4 sheet Autolock), remodeled and optimized to be produced on a wide variety of printers , reducing the printing speed to 1:30 (average) and the quantity of material used in 19g, favoring its serial production. Designed to be printed with 0.4mm nozzles.