samll vacuum jewelry removing air bubbles casting machine fr plaster mold 220v y | ||||
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if you need 110V , pls contact us. |
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NOTE: the item must work with a vacuum pump(not included),if you need , you can contact us. |
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Analysis: When adjusting gypsum powder inside powder doped with a lot of bubbles, the bubble will burst easily we reverse mold cup, cast out products are sand holes, surface is not smooth and so on.    |
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Role: deprived of plaster molds inside the bubble to make plaster molds of higher density, non-explosive inverted cup mold, cast out products more smooth.    Power: 220V.    Machine size: 420 * 360 * 490MM.    Weight: 20KG.    |
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