Silicone Mould : 3 Piece Curved Triangle Silicone Tray Mould Set (CurTri)

R269.99 (incl. VAT)

Curved Triangle Silicone Tray Mould – 3 Piece Set. Elevate your casting projects with this elegant Curved Triangle Silicone Tray Mould Set, designed to pair perfectly with Gypsogem Eco Resin or  resin decor. The soft triangle shape offers a modern, minimalist aesthetic while retaining a warm, handmade feel — ideal for makers who love clean lines with a creative twist.

This 3-piece set includes moulds in three sizes, perfect for creating trinket trays, jewelry holders, or decorative accents. Whether you’re crafting for your home, your store, or a custom order, these moulds deliver consistent results with a refined finish.

Why Makers Love It:

  • Smooth, rounded triangle shape for easy demoulding and a contemporary look
  • Ideal for resin, Gypsogem Eco Resin, or other casting mediums
  • Great for layering pigments, embedding dried flowers, or creating marbled effects
  • Durable, flexible silicone for repeated use and crisp edges

Creative Tip:
For best results, mix your pigment into a small amount of water first to create a slush before adding it to your Gypsogem mix. This ensures smooth dispersion and vibrant, even colour throughout your cast.

Note:-

  • The dimensions of each mould are displayed in the gallery, giving you a clear idea of the sizes available.
  • The item being sold includes only the moulds, not the finished products. The images are for illustrative purposes only.
  • It may produce a matte finish when using resin/epoxy, since it hasn’t been fully tested yet and perfect for gypsum powder.
  • Demolding Risk : Without enough flexibility in the mold or reinforcement in the cast, fragile pieces can snap during demolding.
  • This listing includes the orchid mould only. Any styled items shown — such as jars, lids, or accessories — are for inspiration purposes and not included.

3 in stock

Title Range Discount
Global discount 2.5% Units of 25 to 49 units 25 - 49 2.5%
Global discount 5% Units of 50 to 100 units 50 - 99 5%
Global discount 10% Units of 100+ 100 + 10%

Note that, packaging and transportation can indeed cause some moulds to deform. Soaking the mould in hot water and then using rice to help reshape it is a practical solution.

Here are a few additional tips for mould remediation:-

1. Freezing Method: If the mould is made of silicone, you can try placing it in the freezer for a few hours. This can sometimes help the mould return to its original shape.
2. Supportive Fillers: Besides rice, you can use other fillers like sand or small beads to help reshape the mould. Make sure the filler is dry and can conform to the mould’s shape.
3. Gradual Heating: For more delicate moulds, gradually heating them with a hairdryer can help. Be careful not to overheat, as this can cause further deformation.
4. Storage Tips: To prevent future deformation, store your moulds flat and avoid stacking heavy items on top of them. If possible, keep them in a cool, dry place.
5. Use of Weights: After soaking in hot water, place the mould on a flat surface and use weights to hold it down in its correct shape until it cools and hardens.