STONECAST EXTRA STRONG CASTING PLASTER
Ideal for casting in rubber moulds and for hand / foot casting kits.
For strong life-casting stonecast we would advise using our 1stforcrafts 1kg Tubs.
Stonecast is a much stronger plaster like Herculite No. 2
Add 1kg powder to 500ml water.
Always add powder to water only.
Mix thoroughly to a creamy paste.
Using less water makes plaster harder,more water softer.
If using on your body please do a test first as can blister delicate skin.
When purchasing bulk quantities 25kg + then these orders are sent in the original packaging sacks