Mold for making flask gasket
thingiverse
Mold for making flask gaskets that will fit with a 125 or 250 mL Corning/BD disposal Erlenmeyer’s flask (Thermo 4112-0125,125 mL flasks: BD Falcon, PC, 355117 or Nalgene, PETG, 4112-0125; 250 mL flasks: BD Falcon, PC, 355121 or Nalgene, PETG, 4115-0250) Instructions: Print with a heat resistant resin such as Formlabs High Temp V2. The surface of mold Part A should be polished to facilitate mold release. Pour two-component liquid rubber (such as Shin-Etsu Silicones, KE-1310ST and CAT1310L) into the mold and then degas it with vacuum. Clamp the two parts together, and incubate for over 120 min at 100°C. I specified Formlabs Form 2 because there was no choice in the drop-down list, but in fact I used Form 3.
With this file you will be able to print Mold for making flask gasket 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 Mold for making flask gasket.