Resin Studio
Square Silicone Casting Mould
This square silicone mould features multiple cavities in a range of square sizes, making it ideal for casting small blocks, tiles, jewellery bases or layered resin panels. It’s especially handy when you want to pour several coordinated pieces at once or test colour combinations without mixing separate batches.
The flexible silicone construction allows finished casts to release easily while maintaining clean edges and flat faces. The deeper cavities work well for solid pours, embeds and decorative inlays, giving you plenty of room for pigments, flakes or inclusions.
- Multiple square cavities in assorted sizes
- Reusable flexible silicone for easy demoulding
- Suitable for epoxy resin, UV resin, Jesmonite and plaster
- Ideal for tiles, blocks, jewellery bases and craft inserts
- Great for batch casting and colour testing
Approx dimensions:
Overall mould size: 190mm × 130mm
Mould thickness: 9mm
Square cavities range from approximately 11mm up to 54mm
Allow resin to cure fully before removing casts. Clean with warm soapy water after use and store flat to help keep the mould in good shape.

















