Resin Studio
Heart Silicone Mould
This silicone mould features a selection of heart-shaped cavities in multiple sizes, letting you cast larger feature pieces alongside smaller accent hearts in a single pour. It works well for jewellery, keepsakes, gift projects or layered colour experiments when you want everything to match.
The flexible silicone makes demoulding easy once your resin has cured, while the deeper cavities help produce solid casts with smooth edges. It is ideal for epoxy resin, UV resin, Jesmonite and plaster, whether you are creating pendants, charms or decorative elements.
- Multiple heart cavities in assorted sizes
- Flexible reusable silicone for easy release
- Suitable for resin, Jesmonite and plaster
- Great for jewellery, charms and small decorative pieces
- Designed for pouring several shapes at once
Approx dimensions:
Overall mould size: 135mm × 120mm
Mould thickness: 9mm
Allow resin to fully cure before removing your pieces. Clean gently with warm soapy water after use and store flat to help maintain the mould shape.

















