Make moulds very quickly. This moulding compound will enable you to produce moulds and flexible duplicates of your models particularly easily, e.g. figurines or tunnel entrances. The semi-liquid compound has a high tensile strength and can be processed in 10 to 15 minutes. The decisive advantage: when producing new moulds, this compound can be reused up to 35 times by simply making it liquid in a hot water bath or microwave oven. Our recommendation: for perfect results use "Casting resin 2 comp.", Art. 171667 and "Release agent", Art. 171666.