Use by mixing 1 1/2 parts powder to 1 part water and add an acrylic colour to the water to colour the plaster uniformly. By spreading the colour throughout the preparation process you will get marbled effects.
A little talcum powder incorporated during the mixing process, or sprinkled on then dusted off a damp plaster decoration, gives it a smooth and silky finish.
Milk added to the water will polish the object by giving it a marbled appearance.Can de-mould after one to one and a half hours. The cold water slows down the setting, hot water accelerates it. To accelerate the drying time, put the item in microwave oven for a few seconds or place it near a source of heat.