Casting Gypsum / Plasters

Plasters which are suited for e.g. the "lost wax method", glass art, as a core plaster for bronze casting and other applications.


    • GRS Goodwin HYDRACAST™ Tradition

    HYDRACAST™ Tradition

    € 73,95 € 61,12 Excl. tax

    HYDRACAST™ Tradition is a ready to use, plaster-based refractory investment for artistic casting using traditional methods, such as manual or mechanical spraying of the investment onto a wax model


    • GRS Goodwin HYDRACAST ™ Cre'Art

    HYDRACAST ™ Cre'Art

    € 77,50 € 64,05 Excl. tax

    ✔ Especially for lost wax models and glass art
    ✔ Also very suitable for Pâte de verre
    ✔ Fine-grained refractory plaster
    ✔ Professional result
    ✔ Simple processing
    ✔ Suitable for aluminum to bronze


    Out of stock

    • GRS Goodwin Crystalcast


    € 49,95 € 41,28 Excl. tax

    ✔ Ideal for glass art
    ✔ Ideal for core material in ceramic shell sytems
    ✔ Professional results
    ✔ Simple processing


    Out of stock

    • GRS Goodwin HYDRACAST ™ M463R


    € 78,95 € 65,25 Excl. tax

    industrial investment powders formulated especially for the castings of large, thin wall castings in aluminium and other low temperature non-ferrous alloys under vacuum


Casting Gypsum / Plasters

The lost wax method often uses cast plaster in cylinders or on the sculpture.

The most commonly used plasters for glass, aluminum and bronze are indicated here and these plasters can also be used for cores.

Plaster can generate silica dust with carcinogenic effect. We therefore recommend that you use a mask (Ffp2 or Ffp3) when working with this product and ensure that the workplace is well ventilated.

EN - Health and Safety Guidance For Using Silica Based Products.pdf

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