Why Is My Resin Still Sticky After Curing?

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Discovering your resin page marker is still sticky after curing can be frustrating, but the cause is almost always down to mixing or curing issues. This mini-guide explains common reasons for tacky resin and how you can fix or prevent it.

Common Causes of Sticky Resin

Tacky resin is typically the result of either an incorrect mixing ratio or the resin not being given enough time to cure. Measuring errors when mixing resin and hardener—especially with two-component epoxies—can lead to areas that never set fully. Environmental factors such as temperature and humidity can also slow down curing, leaving a sticky or soft surface.

Make sure to follow the manufacturer’s instructions on mixing ratios. For example, the One-2-One Epoxy Resin uses an easy 1:1 ratio by volume, reducing measurement mishaps.
Give your pieces the full recommended curing time, which can range from several hours to a full day or longer depending on the product.

How to Fix Sticky Resin Page Markers

If your page marker is still sticky after the expected curing period, first check if it is just the surface layer or the entire piece. For light tackiness, you can often apply another thin layer of correctly mixed resin on top after gently wiping the surface clean. If large areas remain sticky, you may need to remove the uncured resin and start again with a fresh, accurate mix.

Always work in a clean, dust-free, and moderate-temperature environment for best results.
Consider using a beginner-friendly kit, such as the Evershine Collection Epoxy Resin Kit, to help avoid technical pitfalls during preparation.

When Sticky Resin Matters Most

Tackiness can impact more than just appearance—it affects durability and the usability of your page marker. If your resin project will be handled often or gifted, ensuring a proper cure means your marker stays clear, glossy, and functional long-term.

Related guides

How To Make Resin Page Markers

By taking care with your mixing and curing process, you’ll avoid sticky resin and enjoy beautifully finished page markers. For more tips and creative ideas, return to our main guide on how to make resin page markers.