10" Plain Round Mould (15mm Depth)

The 10" Plain Round Mould with 15mm depth is a clean, no-fuss casting mould built for resin artists who want smooth, professional results every time. Whether you are pouring epoxy resin coasters, decorative trays, wall art pieces, or clock faces, this large round form gives you ample surface area to work with pigments, alcohol inks, dried flowers, or glitter.

At 10 inches across and 15mm deep, this mould strikes the right balance between depth and surface — deep enough to embed objects or create layered pours, yet shallow enough to cure evenly without excessive resin use. Suitable for both beginners and experienced resin crafters working on home décor or small-batch products.

• Large 10-inch diameter — ideal for coasters, wall art, clock bases, and decorative trays
• 15mm depth allows layered pours and embedding of dried flowers, foils, or charms
• Plain smooth interior surface produces a glossy, bubble-free finish on cured resin
• Flexible mould material makes demoulding easy — simply peel back and pop out the cured piece
• Compatible with epoxy resin, UV resin (thick pours), and polyester resin
• Reusable and easy to clean — wipe with isopropyl alcohol after each use
• Consistent round shape with straight edges — no warping or distortion in the final cast

How to Use

Place the mould on a flat, level surface before pouring. Mix your epoxy resin as per the manufacturer's ratio, add pigments or inclusions, then pour slowly to minimise bubbles. Use a heat gun or torch lightly over the surface to pop surface bubbles. Allow to cure fully (typically 24–48 hours for epoxy) before demoulding. For UV resin, cure in layers of 3–5mm at a time under a UV lamp.

Safety Tips

Always wear nitrile gloves and work in a well-ventilated area when handling uncured resin. Keep resin and moulds away from children. Do not use with food or beverages after casting unless the resin is specifically rated food-safe.