Casting Compound POWDER
- From £5.00
PLASTA is a formulated hemihydrate plaster (CaSO4.1/2H2O) produced from naturally occurring high purity gypsum mineral.
White in colour, PLASTA is used to make hard casts with fine reproduction of detail. It is used in the manufacture of glass-reinforced-gypsum (GRG) structures, decorative plasterwork, giftware, dental models, and more.
When stored under dry conditions and in its original packaging, PLASTA has a specified shelf life of 9 months.
Plaster/Water Ratio: 100/35
Working Time: 15 Minutes
Demould Time: 18 Minutes
Expansion: 0.4%
Compressive Strength: 55 Mpa
Shelf Life: 9 MONTH