Create modern geometric resin pieces with this Wide Pentagon Silicone Mold. Designed with a clean five-sided shape and slightly wider proportions, this mold offers a contemporary style perfect for personalized resin creations. The smooth flat surface provides plenty of space to add names, numbers, pigments, glitter, or decorative resin effects.
This mold includes two practical sizes, allowing you to craft matching accessories or different tag styles while keeping the same geometric pentagon design. Each cavity features a built-in hole so the finished pieces can easily be attached to keyrings, chains, or cords.
✨ Product Details
✔️ Shape: Wide Pentagon
✔️ Cavities: 4 cavities
✔️ Size: 2.8 cm (1.1″) and 3.5 cm (1.4″)
✔️ Depth: 0.4 cm (0.16″)
✔️ Material: Premium handcrafted silicone — flexible, sturdy, heat & cold resistant
✔️ Surface: Glossy interior finish for smooth release and shiny results✔️ Cleanup: Remove cured residue easily with tape — no water required
✨ Compatible With
Epoxy resin, resin, wax, soap, clay, plaster/gypsum, concrete, and low-melt metals (for craft use only).
🎨 Use For
Perfect for creating dog ID tags, geometric keychains, modern charms, jewelry pendants, and handmade accessories, offering a stylish and minimal shape for many resin crafting projects.
Wide Pentagon Silicone Mold – 2 Sizes ✨
- Handcrafted Silicone Molds: Experience high-quality craftsmanship with MelbMolds' for epoxy resin.
- Effortless De-molding & Consistent Results: Our Molds are designed with a shiny surface for effortless de-molding, ensuring your creations come out smoothly without sticking. Plus, the mold's shape remains consistent for predictable results.
- Heat Resistance & Easy Cleaning: Our molds are heat-resistant and easy to clean. Simply use scotch tape to remove any residue. To ensure optimal shelf life, store your molds in a dust-free environment.
- Compatibility: Our molds are designed for safe use with a wide range of materials, including epoxy resins, plaster, wax, soap, polymer clay, gypsum, Jesmonite, and concrete. With MelbMolds, you can confidently meet all your craft needs.


