Principefly
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Let me know if you happen to have micro bubbles(roughness) inside of casting in CR-CO especially when the stump is small (as in the case of inplants).
Is there any miracle investiment that works better than others or need to take some magical practice not to have these annoying bubbles inside the casting?
thanks guys!
P.S. obviously mixture ratio under vacuum, use surface tension reducer,and put under pressure 4 bar for 10 minutes (not to inhibit the setting expansion too)
Is there any miracle investiment that works better than others or need to take some magical practice not to have these annoying bubbles inside the casting?
thanks guys!
P.S. obviously mixture ratio under vacuum, use surface tension reducer,and put under pressure 4 bar for 10 minutes (not to inhibit the setting expansion too)