Raysin 250 casting powder, 4kg, black
- Raysin in black - made from natural calcium sulphate and black pigment
- Casting compound with deep black ultra-matt surface and velvety appearance
- Ultra Strong: particularly high strength (250 N/mm²) for large and very large castings
- Can be combined with white Raysin 100 + 200
- Air-curing, easy to process, odourless and food-neutral
- Optimum flow properties
- Can be used for moulds made of plastic (PET, LDPE etc.), latex, silicone and rubber
- Easy to remove from the mould after approx. 30 minutes (completely dry after a few days, depending on the size of the casting)
- Also suitable for moulding with children