Extremely hard terracotta coloured casting material which contains iron. This is our own formulation and is made by us in-house.
The cast material has unique casting properties; it resembles fired terracotta, and cast pieces that are allowed to get wet will eventually begin to turn rusty. Cast material does not produce any salting which used to be associated with a similar product we stocked a few years ago.
Supplied for indoor applications only; however pieces kept outdoors have shown great resistance to extremes of climatic conditions.
If making hollow casts by swilling, subsequent swills should be made when the previous one is hard but not dry. Hollow casts made from swills need to be about 13mm (½”) thick if no reinforcement is to be used.
Quantity discounts available on 25kg size:
4+ less 10% discount
10+ less 15% discount
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