PMC3 9g Lump or Clay Bulk x 3 Packets

Special Bulk Purchase.PMC3 9g Lump or Clay Type x 3 Packs.This is the newest form of PMC. Can be shaped just like ceramic clay, using your fingers and simple hand tools. Description: PMC3® fires at a low temperatures and is the strongest of the PMC varieties. It has a finer, smoother composition that’s easy to work with and manipulate. You can also embed findings with confidence—firing at a low temperature means they won’t be heat-damaged. Composition: 90% fine silver powder,10% water and organic binder Shrinkage: 12-15% Physical Properties: Firing temperature: 700°C for 30 minutes. Melting point: 960°C • Density after firing: 9.3 S.G. (rolled silver = 10.5 S.G.) • Colour: Pickle white