Small Reusable Silicone Molds (Glossy Finish) — Coasters, Samples & Resin Art

Our small reusable silicone molds are made for makers who want clean results without the hassle. Each mold is 1/8" thick and features a smooth, shiny interior, so your cured epoxy comes out with a glossy, finished surface right out of the mold.

Easy to Use. Easy to De-Mold. Reuse Again and Again.

Pour your epoxy, let it fully cure, then simply peel the silicone back to release your piece. These molds are designed to be flexible and durable, making demolding quick and stress-free—then you’re ready for your next pour.

Perfect For

Coasters
Small resin art pieces
Colour/pigment sample pours
Test pours, mini sets, and more

No Mold Release Needed (in our testing)

We’ve poured these molds multiple times without mold release and haven’t experienced sticking or tearing—a huge win for fast, repeat projects.

Sizes Available (Inside Dimensions)

Square (Coaster Mold)

3.875" x 3.875" x 1/4" deep

Round (Coaster Mold)

3.625" diameter x 3/8" deep

Round

3" diameter x 1/4" deep
5" diameter x 3/8" deep
7" diameter x 3/8" deep