How to Deal with Sticky Surface after Unsaturated Resin Cures?

Adding a suitable amount of wax solution is a simple and effective way to solve the issue of stickiness on the surface of unsaturated resin after curing, typically in a ratio of 3-5%. However, excessive wax can lead to a cloudy, dull surface. It’s normal for the resin to have a slight stickiness after curing, which aids in bonding subsequent layers. For optimal results, apply wax only in the final coat to create a thin barrier during resin curing, ensuring a hard, non-sticky finish.