Free shipping on orders over £29,85 
Shipping Tracking! 
Google
Facebook← Back to How do you make self-leveling epoxy resin?
Achieving a crystal-clear, flawless surface with self-levelling epoxy resin relies on keeping bubbles at bay. Here, you’ll find practical advice to help you create bubble-free results on your next project.
Mixing and Pouring Techniques
Mix your epoxy resin and hardener slowly and carefully, ensuring you scrape the sides and bottom of your mixing container. Vigorous or rushed mixing introduces air, causing bubbles to form. After mixing, let the resin rest for a minute to allow trapped air to rise. When pouring, do so gradually and from a low height to reduce splashing and additional air entrapment.
Choose the Right Resin and Environment
Using a low viscosity, self-levelling epoxy helps bubbles escape more easily before curing. Products such as “Trasparente” Multipurpose Clear Epoxy Resin are specifically engineered to minimise bubbles in layers up to 2cm. Always work in a dust and draft-free space; air movement can cause the surface to skin over and trap bubbles beneath.
Additional Tips for a Smooth Finish
- Torch or heat gun: If small bubbles remain after pouring, gently pass a torch or heat gun a few centimetres above the resin surface to encourage bubbles to rise and burst. Avoid overheating as it may affect the final finish.
- Thin layers: For thicker pours, consider working in multiple layers, allowing bubbles to escape between each pour.
When Bubble-Free Results Matter Most
High-clarity surfaces—like river tables, resin countertops, or decorative art—demand attention to detail in bubble removal. Bubbles can cloud the finish and reduce the professional quality of your finished piece.
Related products
Related guides
By following these simple steps, you’ll achieve smoother, professional results with self-levelling epoxy. For more tips on working with resin and to explore self-levelling options for any project, visit the main guide on how to make self-levelling epoxy resin.