Silicone Mould

Rounded Storage Jar Silicone Mould

This silicone mould is designed for casting a smooth, rounded storage jar with a wide opening. The simple, flowing shape makes it suitable for decorative storage jars, keepsake containers, botanical casts, or display pieces depending on the casting material and finishing technique used.

Manufactured from flexible, durable silicone, the mould allows for clean demoulding while maintaining consistent wall thickness and surface quality. The open-top design makes it well suited to clear resin work, layered pours, or embedding decorative elements such as dried flowers or pigments.

Flexible silicone mould for easy release
Smooth rounded jar shape with wide opening
Approximate finished size: 86mm tall x 68mm diameter
Suitable for resin, jesmonite, plaster, concrete and wax
Reusable with correct care and handling

For best results, ensure the mould is placed on a level surface during casting and allow the material to fully cure before demoulding. Release agents may be used where appropriate 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, decorative inserts or completed examples shown are not included.