3″ Diamond round mould

3 Inch Geometric Silicone Mould – Description

This is a 3-inch geometric silicone mould with a faceted, multi-sided (octagonal/diamond-style) design. It is suitable for creating elegant resin, plaster, cement, wax, soap, or Jesmonite products.

Product Description:

• Size: 3 inches (approx. 76 mm)
• Shape: Geometric faceted / octagonal
• Material: Flexible, durable silicone
• Finish: Smooth interior for a glossy cast surface
• Reusable: Easy to demould, washable, and long-lasting
• Applications: Resin coasters, candle holders, decorative trays, planters, soap, concrete décor, and DIY craft projects.
• Features: Heat-resistant, tear-resistant, non-stick, and suitable for repeated use.

The mould shown appears to have clean edges and a symmetrical faceted design, making it ideal for modern decorative casting projects.