Hydro-Stone Plaster USG United States Gypsum Cement, 22.68 kg Raku Glazes This clay fires quite white

This clay fires quite white

this body has good strength

due to its high absorption resistance

so its use in combination with other colorants will often muddy the color that they would otherwise have or alter it if they are sensitive to the presence of iron

self-hardening modeling clay is prepared in moist form

Hydro-Stone Plaster USG United States Gypsum Cement, 22.68 kg Raku Glazes This clay fires quite whiteUSG Hydro Stone Gypsum Cement is especially suitable where high strength and resistance to water absorption are necessary. It is ideal for applications in both the tooling & prototyping and art & statuary categories. USG Hydro Stone Gypsum Cement For Tooling & Prototyping USG Hydro Stone Gypsum Cement is ideal for stretch press dies where extreme surface hardness is required. USG Hydro Stone Gypsum Cement: Features a heavy, syrupy consistency, ideal