Gorilla vs Super vs Krazy Glue: Which is Better in 2021?
When you break out the extra-strong adhesive, you know you mean business. Whatever you’re gluing, you don’t want it to move. You shouldn’t trust this to just any adhesive; you need the absolute best. And, that’s precisely what this article is here to help you figure out. Which super adhesive is best for making things stay put?
In this article, we’ll have a look at Gorilla Glue, Super Glue, and Krazy Glue. We will dive deep into each product and let you know which one performs best for most home DIY jobs and simple fixes.
Gorilla Glue is made from polyurethane, which is a different type of polymer than most adhesives use. This polymer is used for everything from flexible plastics to chairs. Because of this, when in glue form, it is incredibly potent. It can stick to pretty much anything, which can’t be said for all polymers.
Gorilla Glue uses this ingredient exclusively, even among the different variants available. Many of its winning features are thanks to its use of this polymer.
Gorilla Glue can stick to pretty much anything. It can bind to smooth surfaces well, which cannot be said for most other adhesives. Because of this, it is a must-have if you’re repairing glass or anything of that sort.
Gorilla Glue also comes in a variety of types. Some are designed to stick better to certain things. Others can dry faster than most strong adhesives. This variety allows you to choose the perfect glue for your home repair project. You may even want to have a few types on hand for fast-and-easy repairs.
Out of all the glues we’re discussing in this article, Gorilla Glue likely is the most versatile. It can just stick to more surfaces than other adhesives.
Gorilla Glue is a bit slower to dry than you might expect. Even if you purchase the fast-drying kind, it isn’t on par with other options out there. With this adhesive, plan on standing there for a few minutes and holding your workpiece in place until it dries.
There aren’t any tips to make this adhesive dry faster, either. The only thing you can do is learn how to be patient.
All super adhesives can be dangerous when misused. They will glue your fingers together when given a chance. However, some are safer than others.
Gorilla Glue seems a bit dangerous when compared to other glue, as the fumes can cause lung damage. You need to use it in a well-ventilated location. Gorilla Glue may also be toxic to pets – though, of course, this may be the case with all adhesives.
Gorilla Glue is very strong. It will stick to just about anything and stay there. You don’t have to worry about it not working or wearing down over an extended time. If you need something to stick and not move, Gorilla Glue is a great option.
Our Favorite Gorilla Glue in 2021
- GEL FORMULA: No run control gel formula that is great for use on vertical surfaces
- ANTI CLOG CAP: Helps keep glue from drying out. It's Gorilla tough use after use
- IMPACT TOUGH: Specially formulated for increased impact resistance and strength.
Super Glue is the traditional super adhesive. However, that doesn’t necessarily mean that it is the best. Super Glue is made with cyanoacrylate, which is a different polymer than Gorilla Glue is made out of. This is a well-known, fast-acting adhesive that is used in the industrial and medical field. It is only minorly toxic as well, though you should still be careful when you’re using it.
Cyanoacrylate does have a “special bonding condition.” It doesn’t dry and bond unless moisture is present. This may sound like a problem, but it is very rare to encounter an absolutely dry surface. When moisture is introduced to this material, it forms tight bonds instantly.
Super Glue is slightly less versatile than Gorilla Glue. It can stick to a wide variety of surfaces, though it does have a hard time bonding to entirely smooth surfaces. It needs some moisture to bond as well. In most cases, the natural moisture in the air will be more than enough. In some extreme situations, Super Glue may not work because of this necessary condition (for example, if you’re in the desert in the middle of summer).
While Super Glue is a little less versatile than other options, it should still work in most situations. For standard household options, Super Glue usually works just fine.
Super Glue dries very fast. Most other glues dry and bond when the base liquid evaporates. This means you have to wait for the evaporation to occur before the glue sticks. Depending on the environmental conditions at the time, this can take a while.
On the other hand, Super Glue dries instantly as soon as it touches moisture. Usually, the moisture in the air and naturally found on the objects you’re gluing is enough. You do not need to add water to Super Glue for it to work.
Super Glue is one of the fastest drying options available. This does mean mistakes are quite a bit more permanent. You can’t unstick something once it has been stuck with Super Glue.
Super Glue is very safe as long as you don’t eat it, get it in your eyes, or use it in an unventilated area. The fumes given off by super glue do not seem to be particularly dangerous, but you still don’t want to inhale them if you can help it.
Super Glue can usually hold most things together well, but it depends on the material. It is not very good with plastic, for example. If you’re repairing something that is plastic, you should probably go with Gorilla Glue instead.
However, for most household repairs, Super Glue will have plenty of staying power.
Our Favorite Super Glue in 2021
- Original Super forms the strongest bonds on clean breaks of non-porous materials
- Super Glue for wood, ceramic, fingernails, metal, pottery, plastic, china, jewellery, and more
- Fast-drying formula bonds instantly and sets in 10-30 seconds; paintable and sand able
Krazy Glue comes with an applicator that is designed for precision work. It is made with the average homeowner in mind who may need to glue a vase back together. It is not a glue designed for construction, however, which Gorilla Glue is sometimes used for.
Krazy Glue is also made out of cyanoacrylate. This is the same ingredient that Super Glue is made out of, so these products are very similar. In fact, you won’t notice much of a difference between the two.
Krazy Glue works for most things. It doesn’t do well on smooth surfaces, like glass. Besides that, though, you will have no problem gluing most things together.
While it does require a bit of moisture to activate and bind, the moisture found naturally on the item you’re gluing is enough in pretty much every case. Unless you’re trying to glue sand in the middle of the Sierra, you’ll be fine.
Krazy Glue dries almost instantly. The chemical reaction begins as soon as it touches moisture. Unlike most glue, you don’t have to sit around and wait for the base liquid to evaporate. That isn’t how it works.
It is decently faster than Gorilla Glue, but about the same speed as Super Glue.
Once something is glued together with Krazy Glue, it isn’t coming undone. This is great when you want to keep things stuck forever, but can be very bad if you accidentally glue your fingers together. Furthermore, this glue is also toxic, though we doubt you were going to try and eat it. However, you should be sure to keep it away from children and pets.
It isn’t any more dangerous than Gorilla Glue or Super Glue, though. It can melt materials like plastic and Styrofoam, so keep that in mind.
Krazy Glue is pretty good at holding things together – a little too good sometimes, perhaps. It doesn’t work so well with plastic or wood, but it can handle almost everything else. Furthermore, it can be used to hold plastic and wood in a pinch, but there are specialty glues that are better for these purposes.
Our Favorite Krazy Glue in 2021
- Xoffice supplies
- School and art supplies
- Elmer's works great on wood, rubber, glass, ceramic, and plastic
Which to Choose?
All of these glues are slightly different. Sometimes, they’re different in minor ways that you probably won’t notice. Other times, their differences can make a massive difference in the outcome of your project.
If you’re gluing plastic, you need to choose Gorilla Glue. Both Krazy Glue and Super Glue will melt the plastic in some situations. Gorilla Glue is also preferable if you happen to be somewhere without natural moisture, like outer space. (Astronauts: choose Gorilla Glue.)
All these glues are about equally as safe. Gorilla Glue may give off more toxic fumes, but it likely won’t be a significant difference unless you’re using it all day.
Krazy Glue is usually the cheaper option, though it depends on the size and particular type. In many cases, you may go with your wallet on this one, since there isn’t a significant difference between the three brands in most situations.