Mascherina con doppio filtro + valvola one way NON CERTIFICATA tipo FFP2-3 V2.2 - Mask with filter
thingiverse
DOWNLOAD THE SINGLE FILE FROM HERE https://www.thingiverse.com/thing:4226151/files Face Mask with Dual Filter, Normal Flow Rate and Double Airflow. Filter material used is TNT or other materials, depending on the type of filtration required. As a facial isolator use adhesive sponge 15xh5mm or 15x10mm example: https://www.amazon.com/gp/product/B077ZSK5QV/ref=crt_ewc_title_huc_1?ie=UTF8&psc=1&smid=A2D4UZYU2S4KLF Attach with spring buckle from 5/8/10mm example: https://www.amazon.com/elastico-morbido-vestiti-indumento-accessori/dp/B083SGYB6V/ref=sr_1_5?__mk_en_US=%C3%85M%C3%85%C5%BD%C3%95%C3%91&keywords=elastico+vestiti+5mm&qid=1584426254&s=kitchen&sr=1-5&th=1 New round filter inserted with increased air flow rate +25% Please share. *WARNING: Mask not certified type FFP2/3 not DPI. https://youtu.be/LygUAsy3dQ8 https://youtu.be/exe7YNEweE0
With this file you will be able to print Mascherina con doppio filtro + valvola one way NON CERTIFICATA tipo FFP2-3 V2.2 - Mask with filter with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Mascherina con doppio filtro + valvola one way NON CERTIFICATA tipo FFP2-3 V2.2 - Mask with filter.