Agar Ag05 (Solid, with Plasticizer)

Ingredients:

  • Water (25 mL)

  • Agar agar powder (3.3 g)

  • Glycerol (3 g)

Procedure:

  • Mix all the ingredients into a pan or pot

  • Heat up all the ingredients to 85-90 C on the stove

  • Mix thoroughly

  • Lower heat if bubbles are forming on the bottom of the pan

  • Take off heat after about 4 minutes of stirring or until the agar is fully dissolved (the solution is at least 85 C and thicker than when started)

  • Let dry for a few days on an ice tray or other suitable/mold surface

  • Done!

Properties:

  • Before drying: like a grainy blob

  • During drying: lorem ipsum

  • After drying: lorem ipsum

Notes:

  • This was an experiment to see if adding less water and lots of plasticizer would reduce shrinkage

  • After the majority of the drying was achieved, I put it into a waffle iron and remelted it. After that, I re-casted it, and it didn't shrink! So yeah!

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