Silicone Mould

Heart-Shaped Lidded Box Silicone Mould

This silicone mould set is designed for casting a heart-shaped box with a matching lid. The smooth inner surfaces and decorative outer texture create a balanced finish that works well for keepsake boxes, jewellery storage, gift containers or decorative pieces depending on the casting material used.

Manufactured from flexible, durable silicone, the mould uses multiple sections to allow the lid and box to release cleanly while maintaining consistent shape and surface detail. The separate lid and base give flexibility for colour combinations and finishing techniques.

Flexible silicone mould set with multiple sections
Designed to cast a heart-shaped box and separate lid
Decorative outer texture with smooth interior
Suitable for resin, jesmonite, plaster, concrete and wax
Reusable with correct care and handling

For best results, ensure mould sections are correctly aligned before casting and allow the material to fully cure before demoulding. Use of a suitable release agent may help extend mould life depending on the casting material.

Disclaimer: You are purchasing the silicone mould only. Finished cast items are not included. Images are supplied for reference purposes only to demonstrate the type of item that can be produced. Any accessories, finishes or completed examples shown are not included.