10 Best Resin Tray Molds 2026 in the United States

The Midnadiy Durable Resin Tray Molds come as a set of three rectangular silicone molds, designed mainly for DIY resin projects like coasters, trays, and jewelry dishes. Made from high-quality, thick silicone, these molds are safe, flexible, and non-stick, which makes it easy to remove your finished pieces without damage. The sizes are practical for small to medium projects, roughly 9.5 by 4.8 inches with a shallow depth of about 0.7 inches, fitting nicely on a desk or craft table. This size and shape make them especially useful for making serving trays, decorative dishes, or personalized gifts.

The flexible silicone also allows for easy cleaning and repeated use, which is great if you plan to do multiple projects. The relatively shallow depth might limit the types of items you can create if you want thicker or larger trays. Additionally, while the rectangular shape is versatile, those looking for round or uniquely shaped molds would need to look elsewhere.

This set is ideal for craft enthusiasts, beginners, or anyone interested in making personalized home decor or gifts, thanks to its durability and easy-to-use design. It is not a specialized mold for industrial or very large projects, but it fits well into the resin crafting category for hobbyists.

The WIKIMO Resin Mold is made from high-quality, flexible silicone that’s durable and heat-resistant, making it suitable for various craft materials like epoxy resin, cement, and wax. Its size (about 5.24 inches wide and 1.65 inches deep) and round shape make it a handy option for creating small bowls or trays, perfect for jewelry holders, candle containers, or decorative storage. The sturdy walls help the mold keep its shape well, so your finished pieces have smooth, even edges without warping.

Because it's compact and soft, cleaning is simple—just rinse it under water and you're ready to use it again, making it convenient for frequent projects. This mold is especially beginner-friendly, offering reliable results without complicated steps. On the downside, its relatively small size limits you to smaller projects, so if you want larger containers, this mold may not be the best fit. Also, as it’s a single-piece mold, designs are limited to the round shape without extra detailing or compartments.

If you’re looking for a versatile, easy-to-use mold for personal or small craft projects, WIKIMO’s silicone mold provides a solid balance of quality and convenience.

The 5-piece Epoxy Resin Mold Set by SHOSKY is designed for those who enjoy DIY resin casting, particularly for making functional and decorative trays. Made from flexible, reusable silicone, these molds make it easy to release finished resin pieces without much effort in cutting or polishing. The set includes a large rectangular tray mold, a pair of grinder molds, a container, and a holder mold, giving you multiple options to create items like snack trays, jewelry holders, or spice grinders.

Its white silicone material is durable and smooth, which helps in producing clean, shiny surfaces on your resin projects. However, the molds are relatively small (approximately 2 x 4 inches with shallow depth), which might limit the size of the finished pieces. The rectangular shape is versatile but may not suit those wanting more variety in shapes.

This set is ideal for hobbyists who want to experiment with resin crafting and create unique, personalized trays or small storage items. While it may not be the best fit for large-scale projects or more complex designs, it offers good value for beginners and casual crafters looking to explore resin art with easy-to-use molds.