Say Goodbye to Surface Bubbles in Resin 👋

Nothing is more frustrating than finishing a beautiful resin project and noticing tiny bubbles scattered across the surface. Whether you're creating jewelry, preserving flowers, or pouring a decorative tray, those little imperfections can distract from an otherwise stunning result.
The good news? Getting a smoother, clearer finish doesn't have to be complicated. In this article, we'll look at why bubbles appear in resin and how a simple extra step can help you achieve more professional-looking results. ✨
Why Do Bubbles Appear in Resin?
Air naturally gets trapped in epoxy resin during mixing and pouring. While many bubbles rise to the surface on their own, some can remain behind and become visible once the resin cures.
This is especially common when working with wood, dried flowers, textured molds, or transparent projects where every detail matters.
💡 Pro tip: The more porous or textured your substrate, the more air gets released into the resin — making bubble control even more important.
A Simple Way to Achieve a Cleaner Finish
Many resin artists spend time chasing bubbles with heat guns or torches. While these methods can be effective, they often require extra care and experience.
Bubble Release Spray offers a simple alternative. Applied directly to freshly poured resin, it helps eliminate surface bubbles quickly and easily — so you can focus on your design instead of constantly monitoring the surface.
Artline Bubble Release Spray, 100ml
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Using the spray takes only a few seconds:
- 1 Mix your resin according to the instructions.
- 2 Pour the resin into your mold or onto your project.
- 3 Allow bubbles to rise to the surface.
- 4 Apply a light mist of Bubble Release Spray.
- 5 Leave the resin to cure as normal.

Bubble Release Spray is alcohol-based — it works by gently dissolving the top layer of the resin surface. Spraying too much can prevent your resin from curing properly. Apply a maximum of 1–2 light mists per pour. Less is more!
That's it! A small step that can make a noticeable difference in the final appearance of your work. 😊
Best Works with Resins
Artline Crystal Epoxy Resin
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Small Detail, Big Impact
When it comes to resin art, the smallest details often make the biggest difference. A crystal-clear, glossy surface instantly makes a project look cleaner, more polished, and more professional.
Whether you're creating keepsakes, home décor, or large woodworking pieces, reducing surface bubbles can help your artwork truly shine. ✨
Ready for Bubble-Free Results?
Try Bubble Release Spray from Artline Epoxy Resin and see the difference in your very next project.
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