5 Inch Round Bubble Tray Silicone Mold for Resin Art, Concrete & Jesmonite (13 cm)

Elevate your handmade craft collection with our 5 Inch (13 cm) Round Bubble Tray Silicone Mold. Featuring the trending bubble-edge aesthetic, this mold is perfect for casting smooth, flat-surface trinket dishes, coaster trays, candle bases, and ring holders.

​Designed with built-in base support ridges, this mold prevents sagging or bending while pouring heavy materials like concrete or Jesmonite, ensuring a perfectly flat and balanced finished product every time.

​Made from premium-tier, ultra-flexible silicone, it allows smooth, effortless demoulding with crisp edge details and a clean interior finish. Fully compatible with epoxy resin, UV resin, Jesmonite, white cement, gypsum, and plaster.

​Key Features:

• ​Exact Dimensions: 5 inches (13 cm) diameter round tray with a bubble-bead outer border.
• ​Reinforced Base Support: Engineered with structural support ridges to keep the mold perfectly level during casting.
• ​Multi-Material Compatibility: Works with Epoxy Resin, Jesmonite, Concrete, White Cement, and Plaster of Paris.
• ​Effortless Release: Flexible, tear-resistant silicone ensures easy popping-out of finished crafts without sticking.
• ​Durable & Reusable: Premium quality build designed for repeated professional and personal DIY projects.

​Applications & Craft Ideas:

• ​💍 Jewelry & Trinket Tray: Perfect size for organizing rings, earrings, keychains, and small accessories.
• ​🕯️ Candle & Coaster Base: Stylish aesthetic base for pillar candles, jar candles, or drinks.
• ​🎨 Creative Customization: Blend pigments, mica powders, dried flowers, and foil flakes for one-of-a-kind resin art.