2 Part Ultracal Mold Tutorial
YOU WILL NEED:Ultracal 30
Burlap, cut into appropriate sized strips (optional)
Water
A mixing vessel
Plan on taking about 15 minutes per part for this task, and allow for 1hr of cure time per part.
Use your water temperature to your advantage! Warm/hot water cures faster than cold. You can reinforce your mold with a piece of burlap laid into the Ultracal once it's poured in.