Casting moulds gypsum plaster powder CaSO4.1/2H2O , Gypsum plaster powder, a hemihydrate plaster (CaSO4.1/2H2O) is produced from naturally occurring gypsum mineral. It is off-white in colour.
Our raw gypsum plaster powder are widely used in kinds of gypsum products:gypsum board , gypsum ceiling board , plaster moulds , gypsum cornice , gypsum ceiling tiles , gypsum bricks , plaster figurines , plaster figurines , gypsum decor , plaster pillar , gypsum wall panel , DIY gypsum products, plaster powder filler etc.
1) High intensity, resist erosion, good flexibility
2) Fireproof, waterproof, environmental friendly
3) Environmentally friendly and stable longevity
4) Good for temperature adjustment with its microstructure for moisture absorption and release.
5) Color white
6) Consistency 30%
7) Initial Set Time 3-5 minutes or 5-8minutes
8) Bending Strength 8Mpa or above
9) Expansion rate <1%
Plaster of paris has been used for many years as a treatment for broken bones. Gauze bandages are soaked in plaster and wrapped around the injured limb. It has capacity to accurately reproduce limbs, both in shape and dimension.
Plaster is also used in dentistry to make models of teeth from molds of dental stone.
Gypsum plaster powder and Plaster of paris bandage is also used as craft Mod Roc article, especially for children.
Gypsum is considered safe for human consumption, and is regularly used as a food additive. It is used as a natural source of calcium, as well as in brewing beers and wines and for canning vegetables. Gypsum is also used as a binding agent in tofu, white bread, blue cheese and ice cream, as well as being the primary ingredient in most toothpaste formulas.
1lb 1lb/plastic bag, 10bgas/box, 2boxes/ctn, 48*35*12cm
5lb 5lb/plastic bag,2bags/box, 2boxes/ctn, 42*32*13.5cm
Remarks:we could also pack plaster powder according to our clients.