Raw Materials Cookbook 2008 - Alfred's Clay Store - Alfred University
Raw Materials Cookbook 2008 - Alfred's Clay Store - Alfred University
Raw Materials Cookbook 2008 - Alfred's Clay Store - Alfred University
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<strong>Raw</strong> Mats - Fall <strong>2008</strong> - Carlo Sammarco - NYSCC @ <strong>Alfred</strong> <strong>University</strong>Drops ofDarvan #7Original #570Observations2 very thick / doesn’t move4 same6 thick slip8 same10 same12 same14 thinner / thick like custard16 same18 same20 a lot thinner / like yogurt22 thinner24 thinner26 thinner / heavy cream28 same30 thinner / IDEAL FOR CASTING32 little thinner34 MINIMUM VISCOSITY36 same38 sameAt the ideal consistency (30 drops of Darvan; 0.762%) with 15 minutes of sitting, original #570 almostcompletely gelled.#570 Revision 1Velvacast 12.22Hawthorn bond 35 20.25EPK 13.50Om-4 10.12GoldArt 20.25Custer Feldspar 10.62Fine Grog 13.04Total 100%Darvan #7 0.66%Water ?Surface Area 17.03 m 2 /gm13
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