Herculite 2 Plaster from Saint-Gobain Formula has proved a good hard casting plaster for many years. It has a quick set time that makes it popular when fast demoulding is required and makes it ideal for smaller casts. Whiter than other lower grade plasters, which makes it popular for casting plaster models, figurines, etc.
 
Plaster/Water Ratio: 100/42
Working Time: 10 Minutes
Demould Time: 13 Minutes
Expansion: 0.5%
Compressive Strength: 44 Mpa
Shelf Life: 6 Months