answersLogoWhite

0


Best Answer

The main ingredient in Super glue is cyanoacrylate (C5H5NO2). Cyanoacrylate is an acrylic resin that cures (forms its strongest bond) almost instantly. The only trigger it requires is the hydroxyl ions in water, which is convenient since virtually any object you might wish to glue will have at least trace amounts of water on its surface. Air also contains water in the form of humidity.

White glues, such as Elmer's, bond by solvent evaporation. The solvent in Elmer's all-purpose school glue is water. When the water evaporates, the polyvinylacetate latex that has spread into a material's crevices forms a flexible bond. Super glue, on the other hand, undergoes a process called anionic polymerization. The chemical process of polymerization produces a certain amount of heat. If a large enough amount of super glue makes contact with your skin, it can actually cause burns.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What chemical makes super glue sticky?
Write your answer...
Submit
Still have questions?
magnify glass
imp