GRS Casting Plaster

Types of GRS Casting Plaster

• Stonecast - Stoneset Investment powder is very good for stone in place casting.
• Apollo - Apollo Investment powder is very good for gold casting.
• Maximus - Maximus is the finest quality investment made by GRS, Also used for resin casting.
• Argento - Investment powder for Gold, Silver & Brass
• Ottone - Investment powder for Silver & Brass