In this post, I’ll explain why your super glue might not be drying and what you can do about it. I will also provide some tips for using super glue so that you get the best results.
Why Is My Super Glue Not Drying?
There are several possible reasons why your super glue is not drying. Let’s take a look:
Temperature
Both heat and cold can have a negative influence on super glue dry times.
Application temperature is around 50 °F. Your work environment and materials have to be above this range to dry properly.
For some brands, like Gorilla, the glue should be best applied at room temperature.
Humidity
When working in high humidity, your should double the time needed for your adhesive to achieve its maximum bonding strength.
Moisture on The Surface
Be sure the surfaces you are gluing together don’t have any moisture on them. That can be a reason for the glue to not adhere properly.
Oily Residues
The presence of oil can prevent the adhesive from bonding. Advice: Sand the surface and wipe it down with acetone to remove the oil, allowing the glue to dry properly.
Using Too Much Glue
Too much glue will act as a barrier and prevent the item pieces from bonding together. Apply super glue evenly to ensure it dries correctly.
Dried Glue on The Surface Area
Dirt and debris can hinder the success of super glue’s bonding abilities. Clean the surfaces before applying the adhesive.
Surface Is Too Smooth
Most glues have a hard time bonding to smooth surfaces. Utilize sandpaper to rough up the surface the glue can later grab onto.
Super Glue Has Expired
Examine the glue itself. If you are using the clear liquid super glue and it seems to be crystalizing, then it’s no longer usable.
Also, take a look at the tube or container for the expiration date. If it’s past the date, it’s reasonable to get a new, fresh bottle.
When Not to Use Super Glue
- Should not be used on materials such as wool or cotton
- On items that will be put in the oven or microwave
- On anything that will be immersed into water for longer time periods
Conclusion
Factors such as low temperature, high humidity, moisture on the surface, oily residue, using too much glue, dried glue on the surface, smooth or uneven surface, and expired glue can all contribute to this issue. By understanding the potential causes for super glue not drying and how to use it properly, you can achieve successful bonding results for your projects.
