An oval tray casting mold made from flexible silicone, designed to reproduce terrazzo-style speckled patterns when casting with epoxy resin, gypsum/POP, plaster, or resin-gypsum composite blends. The mold features a smooth inner cavity, raised edges, and small support feet for stability during casting.
Specs visible on the image:
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Inner mold length: 19.5 cm
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Tray width: 11 cm
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Mold cavity depth: 1.5 cm
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Wall/edge thickness: 1.5 cm
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Mold material: Flexible, non-rigid silicone
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Demolding: Easy-release design for clean tray removal
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Best casting materials:
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Epoxy resin
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Gypsum/POP/plaster
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Resin + gypsum mix
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Expected finished product:
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Oval tray with terrazzo-style speckled surface
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Use cases:
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Candle base tray
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Jewelry & trinket organizer
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Soap/perfume display tray
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Table decor tray
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Design characteristics:
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Produces a premium handcrafted terrazzo aesthetic
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Smooth base and speckled finish when pigmented or filled
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Mold supports non-crack demolding and detailed edge reproduction




