PMC3 PMC Precious Metal Clay 16g Silver Art Sterling Start Price USD 9.99 Current Price USD 22.50 Time Left - Bid Count 11 Buy It Now Price - Reserve Price - Start Time Saturday, September 06, 2008 End Time Saturday, September 13, 2008 Location Greenbrier, AR See more about 'PMC3 PMC Precious Metal Clay 16g Silver Art Sterling ' Description birdiesbaubbles4u Store THIS IS FOR THE EXACT PACK IN THE PICTURE. It is 16gms. NO RESERVE!!! PMC3 fires at very 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 you won’t heat-damage your findings.Composition: 90% fine silver powder, 10% water and organic binderShrinkage: 12%Physical Properties:• Firing temperature: 600°C (1110°F) for 30 minutes; or 650°C (1200°F) for 20 minutes; or 700°C (1290°F) for 10 minutes.• Melting point: 960°C (1762°F)• Density after firing: 9.3 S.G. (rolled silver = 10.5 S.G.) Place a Bid!