← Back to What should I use to insulate resin?


If you want a flawless resin casting with minimal bubbles, choosing a super low viscosity resin is essential. Here’s what you need to know to achieve smooth, crystal-clear results in your next project.
Why Low Viscosity Matters
Low viscosity means the resin flows freely, allowing it to fill detailed moulds and release trapped air. High viscosity resins can trap air bubbles that become visible after curing, which can detract from the clarity and finish of your work. Super low viscosity formulations are especially important for deep pours or intricate designs, where bubbles might otherwise become stuck inside the casting.


Best Practices for Bubble-Free Results
- Mix components thoroughly but gently to avoid introducing excess air.
- Pour the resin slowly into your mould, letting it flow and settle naturally.
- For best results, consider a resin specifically engineered for deep pours or fine detail. For example, Epoxytable 10-Ten offers super low viscosity ideal for large and deep castings.
- To reduce visible bubbles further, use a heat gun or torch lightly on the surface after pouring.
When Super Low Viscosity Makes the Difference
Projects such as river tables, jewellery, and art pieces often showcase transparent resin and detailed inclusions. Any trapped bubbles can spoil the effect. Choosing a low viscosity product for these projects not only ensures clarity but also helps with coverage in intricate areas of the mould, making the finished piece professional and visually appealing.

Related products
Related guides
Super low viscosity resins are key for pristine, bubble-free finishes in your resin projects. For further guidance on selecting and insulating resin, explore our comprehensive answers on what you should use to insulate resin.
Google