11 Best Glues for Metal of 2023 | Reviews + Guide
Welding is not the only way to join two pieces of metal. A new way of connecting metals is by bonding them using metal glue. If you are familiar with carpentry and home repairs, you’ll know that this method is growing in domestic and industrial setups. Of course, this metal glue isn’t like regular glue; […]
Welding is not the only way to join two pieces of metal. A new way of connecting metals is by bonding them using metal glue.
If you are familiar with carpentry and home repairs, you’ll know that this method is growing in domestic and industrial setups. Of course, this metal glue isn’t like regular glue; it’s a complex structure that is powerful enough to fuse metal and hold it in place.
Whether you are looking for a DIY solution for renovation work at home or starting on a furniture project, you need quick and easy tools. Don’t worry if you don’t know where to begin with tools. In this article, we will discuss one of the most valuable tools for home-building projects and repair glue.
Without further ado, let’s find out which are the best glues for metal.
Best Glues For Metal Of 2023
Here is the list of the 11 best glues for metal that you can use to quickly and effectively bond metal surfaces together.
1. Gorilla 5002801 – Best for Versatile Applications
Let’s talk about one of the most famous brands on the market: Gorilla glue. The 5002801 of Gorilla glue is known for its industrial holding power and versatility. Apart from having the best reputation, it also delivers the best for anything related to glue.
- ORIGINAL GORILLA GLUE: The water activated polyurethane...
- 100% WATERPROOF: Doesn't break down when exposed to outdoor...
Why Did We Like It?
The first thing we liked about this product was how perfect it was for any kind of project. Be it the toughest of metals and wood or flimsy paper and plastic, this glue can bond two different surfaces effortlessly.
It is compatible with many materials, including wood, foam, glass, ceramic, concrete, metal, stone. This makes it perfect for repair jobs around the house or on the roof.
Apart from that, this glue is simple to apply. All you have to do is slightly dampen the surface with some water. Next, apply a thin layer of Gorilla glue on one side, only making sure it isn’t in excess. Remove the extra glue with a dry cloth if required before it hardens. Once done, this glue takes about 15 minutes to harden up.
After the glue is completely hardened, you need to chip off the extra dried-up glue which might be surrounding it. Finally, make sure to clamp the two surfaces together for at least two hours.
What Could’ve Been Better?
We think this product is one of the strongest glues out there, so we couldn’t find anything significant to critique. However, you need to be cautious about using this glue around kids and pets. Under no circumstances should children be allowed near this glue. Also, people with respiratory issues like asthma should avoid it.
- Dries in two hours
- Only a tiny quantity required
- Multi-purpose
- Can be used indoors and outdoors
- Might cause respiratory irritation
2. Loctite 1365882 – Best for Heavy-Duty Projects
Another brand that brings high-quality and strong glue is Loctite. This glue is excellent for heavy-duty projects and repairs due to its super-strength formula and works equally well on more minor fixes. Compared to other brands on the market, this one is reasonably priced.
Why Did We Like It?
Straight off the bat, this glue impressed us with its list of never-ending features. What we liked the most was how fast it set and dried and held any two surfaces firmly. Along with paper, rubber, and plastic, this glue also manages to hold together metal, leather, wood, and ceramic.
All the credit goes to the fast-setting formula, which is resistant to moisture, chemicals, and cold temperatures. Along with that, its pinpoint nozzle allows for precise application without dripping all over the place, preventing unnecessary spilling.
After the glue dries, it appears clear, and one can barely see that the surface has any kind of adhesive. This makes it a good option for joining tabletops, leather shoes, or any surface visible from the outside. However, you must take precautions while using this glue and screw on the cap well to prevent clogging of the cap.
What Could’ve Been Better?
There are some incidences where even the slightest exposure to air completely blocked the nozzle. Now, we understand that it’s a quick dry glue, and the nozzle is super small. However, it was slightly annoying to buy a new adhesive and not be able to use it more than once.
- Many package types to choose from
- Waterproof and solvent resistant
- Withstands extreme temperatures
- Nozzle blocks easily
3. Gorilla 7700104 – Best for Quick Drying
Another product from the reputed brand Gorilla is the 7700104 model, which comes in a thick gel formula. It comes in small packaging of 0.71 ounces per bottle for various uses around the house. If you are looking for quick-drying glue, this option would be a perfect choice.
- GEL FORMULA: No run control gel formula that is great for...
- ANTI CLOG CAP: Helps keep the glue from drying out. It's...
Why Did We Like It?
The first thing we liked about this product was its unique gel formula. The benefit of this formula is that it does not run out from the nozzle even when applied to vertical surfaces. Also, since the formula is quite dense and much thicker than other glues, it dries incredibly quickly. On average, you can expect the glue to dry in 10 to 45 minutes.
Moreover, the glue is specially formulated for increased impact resistance and strength. This will definitely help if you have objects like glass or metal, which are usually challenging to bond.
Another feature is the anti-clog cap, which is proof of its high-quality packaging. It can be used multiple times because of the air-tight cap. All you have to do is immediately place the cap after use and screw it tightly. Finally, this product quickly bonds wood, metal, ceramic, glass, and leather.
What Could’ve Been Better?
Despite not having any significant flaws, we did notice one thing worth mentioning. While reading the description, we found that this glue doesn’t work on polyethylene or polypropylene plastic, or similar materials. While this isn’t a big deal, we thought it was worth noting.
- Impact resistance
- Unaffected by extreme temperatures
- Compact packaging
- Budget-friendly
- Doesn’t work on certain plastics
4. Permatex 84109 – Best for Metal Bonding
Up next, we have the 84109 model by the brand Permatex. This glue is formulated specially to bond two metal surfaces together. It comes in a packaging of 0.84 ounces per pack and is reasonably priced. Read on if you need glue for bonding household metal objects.
- Versatile, easy-to-use, multi-metal dark grey epoxy adhesive...
- Water and solvent resistant epoxy sets in 4 minutes with no...
Why Did We Like It?
First of all, we liked the compact packaging that this glue comes in. The bottle is the perfect size for minor and frequent fixes around the house. Any larger, and it would probably dry out before we could get to the end of the bottle.
One thing which massively impressed us was the extreme temperatures the glue was able to withstand. Even if you use the glue to fix a plastic ice tray and place it in the freezer, the adhesive remains unaffected. The same applies to higher temperatures too- the glue can be used for fixing metal saucepans and baking trays.
And you can check for yourself; the cookware can be heated on stove tops or in ovens without any damage to the bond. This is because it can withstand a wide range of temperatures from – 60 degrees Fahrenheit to 300 degrees Fahrenheit.
What Could’ve Been Better?
Now, this product is a multi-metal epoxy adhesive that can bond aluminum, brass, copper, steel, iron, stainless steel, and many other metals. However, sometimes it so happens that the bond won’t form well if there is excess moisture around these metals.
- Eliminates the need for welding
- Doesn’t require clamping
- Sets in 4 minutes
- Compact packaging
- Excess water may prevent bonding
5. Krazy Glue KG94548R – Best for Precision and Crafts
Another glue for metal, wood, and ceramic is KG94548R by Krazy Glue. It has excellent surface coverage because it comes with an attached brush. It also comes in a small bottle that contains 0.18 ounces of glue which is perfect for one-time projects.
- The brush-on applicator provides excellent surface coverage...
- Brush stays fresh in no-clog bottle and the bristles of the...
Why Did We Like It?
Let’s start with the functionality of this product. Unlike other products mentioned in our list, this glue isn’t meant specifically for metal objects. It is a daily use glue best suited to office projects, school work, and creating crafts. Now that this piece of information is out of the way let’s talk about its brush.
Once you open the bottle, you will see it has an attached applicator brush which resembles a nail paint applicator. Using the attached brush, you can simply spread the glue all over the surface to get an even application before bonding metals.
In case you are worried about brush clogging, the bristles stay clean and moist most of the time. This is if you ensure to close the bottle firmly whenever it is not in use. Lastly, despite it small size, this glue manages to form strong bonds even with minimal application, making it perfect for woodwork fixes.
What Could’ve Been Better?
This glue has a strong formula and can work on various surfaces like wood, ceramic, and plastic. We also liked the way its brush applicator was easy to control and covered tight spaces. However, some reviewers received bottles that didn’t open easily, causing spills as they opened them.
- Easy to use
- Convenient bottle and brush
- Low cost
- Durable bond
- Tight bottles
6. Loctite 1363589
Another model from Lactite is the 1363589, a clear gel superglue that is the most durable model from this brand. One bottle contains 4 milliliters or 0.13 ounces of product. What’s different about this product is its easy-to-use squeeze bottle.
- Rubber Toughened: Loctite’s most durable cyanoacrylate...
- No Drip Or Run: No-mess formula is ideal for vertical...
Why Did We Like It?
To begin with, the formulation is truly super strong. It has an Ultra gel control which does not allow any drips when applied to vertical surfaces. Apart from that, its formula is durable and flexible, resistant to impacts, shocks, and vibrations. It’s the best glue for metal, wood, paper, and a variety of different materials.
Also, it has a patented control applicator that can be squeezed from both sides with your fingers to dispense the glue with pinpoint accuracy. This applicator is self-piercing, and the screw-on cap keeps the fluid gel from drying up.
Another benefit of this applicator is its advanced grip which is comfortable to hold and press. Light pressure is enough to apply a layer of glue.
Moreover, we like how quickly it dries and sets after seamlessly repairing household items, office projects, or crafts. If we speak about its strength and durability, it has proven to produce long-lasting bonds repeatedly.
What Could’ve Been Better?
To get a solid bond, you need to clean the two surfaces first. Then apply a bit of glue and press it for a minute or two. Usually, this much is enough for the adhesive to hold two objects together. However, it was observed that some surfaces take a longer time to stick.
- Ultra gel control
- Seamless repairs
- Precise application
- Good for household repairs
- Long drying time
7. Gorilla Glue 8040001
Yet another glue we decided to check was the 8040001 one by Gorilla. This clear adhesive is entirely waterproof and can be used for repairs in the house, garage, or even rooftop. If you are looking for an all-purpose glue, read on to find out more about this product.
- Bonds: metal, glass, fabric, wood, ceramic, leather, paper,...
- Fast grab: holds in just seconds
Why Did We Like It?
We ended up checking out many types of glue from Gorilla. And, since this one claims to be the best glue for the most demanding jobs, we decided to try out this model too. This glue is easy to apply, and the narrow tube is thin enough to squeeze out the adhesive without creating any mess.
Using it is relatively uncomplicated, just apply the crystal clear liquid on both sides/surfaces and leave it exposed to air for a few minutes. This ensures that the glue isn’t too liquid, which may hinder the bonding process. After a few minutes, press the two materials together, and after you release the pressure, they hold for seconds.
Furthermore, it creates permanent and irreversible bonds, which is an excellent feature for fixing leather shoes and ceramic cups. It can even fix decorative items made of glass or wood and toys made of plastic.
What Could’ve Been Better?
Despite being a flexible, fast-setting, crystal-clear glue, it does not work on styrofoam, polypropylene, and polyethylene products. Also, it may not be enjoyable for some people to press and hold the material to allow setting, and it also doesn’t tolerate extreme temperatures.
- Useful for outdoor projects
- Versatile use
- Creates permanent bonds
- Fragrance-free
- Doesn’t tolerate high temperatures
8. Gorilla Glue 433010
Yes, we included yet another Gorilla product in our list. This time, it’s the 433010 model, also known as “GorillaWeld.” What’s unique about this glue is its waterproof property and incredible strength to hold even large objects together.
- Incredibly strong: 4250 psi
- Sets in 10 minutes
Why Did We Like It?
The first thing we noticed about this glue is that it isn’t regular strong glue. It is a potent formula meant to hold together the heaviest objects and creates the most rigid bonds. Another thing that is evident in the packaging is that it comes in two tubes.
One of these tubes contains resin, while the other contains a substance called hardener. Using this glue is a bit different from simply squeezing and applying; both the tube contents need to be mixed first. So, pour both fluids into a mixing bowl and stir until the substance is uniform in color.
After that, use a mixing spatula to apply the freshly made glue to the surface. Since this material is very different from regular glue, it takes a longer time to set. You’ll know it is set when it turns into a dark grey color. So, allow the surface to remain untouched for at least 10 minutes so that it may be set properly.
What Could’ve Been Better?
While we didn’t find much to critique this high-quality glue, some reviewers found the resin tube already hard when it appeared in the mail. One more thing to note is to avoid soaking bonded wood in the water because that will reverse the effects of the glue and separate it.
- Works on the toughest materials
- Forms permanent bonds
- Convenient packaging
- Budget-friendly
- Inconsistent resin quality
9. J-B Weld 50132
Here we have another quick setting epoxy, the 50132 glue by J-B Weld, which is also called “Plastic Weld.” This glue is an excellent example of a product with varied purposes that has a stronghold. Read on to get more details about this glue.
- J-B WELD PLASTICWELD: A quick setting and multipurpose two...
- CURE AND SET TIME: After mixing the two part formula with...
Why Did We Like It?
We liked that this glue has a wide range of materials it can work on. It can efficiently work on glass, vinyl, rigid plastics, fiberglass, and PVCs, among other materials. The unique thing about this glue is its syringe which allows you to create a 1:1 mix of two solutions evenly.
Using glue is simple; you need to start by prepping the surface. Clean the repair area of dust, first grease, oil paint, and rust. Then, remove the snap-on tip of the glue bottle and press down on the plunger to squeeze equal amounts of both fluids into a mixing bowl and mix it well.
After that, use a brush or spatula to apply an even coat on the surface. You could also apply different shapes like a bead if required. Next, you’ll need to wait for a while as it takes about 5 minutes to dry off. Finally, after use, you can seal it with its reusable cap.
What Could’ve Been Better?
We liked this glue for multiple reasons, including its versatile use and the fact that they even provide a mixing tray for stirring the two solutions. However, if the temperature in your surroundings is low, it seriously hampers the setting time and may take hours to set and cure.
- Works on multiple surfaces
- Easy for DIY household jobs
- Cures in one hour
- Even mixing with the syringe
- Not suitable for low temperature
10. Loctite 1365736
This epoxy glue comes in handy for fixing woodwork, fencing, glass decorations, and various other materials in and around the house. The 1365736 glue by Loctite is a two-part epoxy consisting of a resin and hardener, making for the strongest hold for any kind of repair.
- Heavy Duty: High-strength adhesive for use on a wide range...
- Fast and Easy: High-speed epoxy sets in just 5 minutes for...
Why Did We Like It?
Firstly, this epoxy material is unbelievably strong and apt for woodworking, carpentry, for professionals, or even for DIYers at home. Furthermore, you can find great uses for this glue in your furniture projects. It’s possible to assemble chairs, stair work, decks, and arbors and makes new fencing, stonework, and laminate with this one glue.
Apart from that, it comes in 8 ounces in one packaging, consisting of two bottles; one is the resin, and the other, is the hardener. For application, both of these chemicals must be thoroughly mixed to produce an even-looking fluid. Once the mixing is done, you cannot leave it exposed to air for long because it hardened quickly,
So, without taking much time, apply to the surface that needs fixing and allow at least 5 minutes before you move or touch it again. Also, we noticed that the bottle sizes were pretty big compared to the others we reviewed, so it will be enough for larger projects.
What Could’ve Been Better?
We didn’t have anything to complain about when it came to this product. It was a good 8 ounces in both bottles, and the price was reasonable too. However, we came across some online reviewers who received two of the same bottles instead of one resin and one hardener.
- Ideal for many furniture projects
- Combined with fiberglass makes patch
- Won’t shrink
- Sandable and drillable
- Inconsistent in packaging
11. HG Power Glue
Here we have a power glue by HG, which is a super solid and durable option for any type of repair work you can think of. Crack in the bumper? Or a broken headlight? The power glue by HG can fix it efficiently. Read on to find out if this glue would suit your needs.
- CONVENIENT STORAGE - 1 adhesive system, 4 application...
- HG POWER GLUE BONDS NEARLY MATERIALS - plastic, wood,...
Why Did We Like It?
Right off the bat, this glue stood out due to its exceptional and unparalleled performance and stability. Since it works in a unique combination of liquid and power, it achieves stronger bonds than regular glue.
Repairing a metal, glass, wooden, rubber, stone, or porcelain object is a breeze with this glue. It works in a few simple steps. Firstly, you must clean the surface or even sand it down, making it free of grease or rust. Next, apply the welding powder at the point of breakage, making sure the height of the powder does not exceed 2 mm.
On top of that, you must gently pour the liquid adhesive until the powder is entirely saturated. You will notice that when these two substances meet, a chemical reaction occurs, which also generates heat, so be careful of your hands and face during this process. Apart from that, this glue is easier to store in lower temperatures.
What Could’ve Been Better?
We liked the quick fix this glue provides, but you need extra care and protection for your skin when handling this option. The liquid might react with the powder and trickle around the surfaces. Other than that, sometimes, the mixture of the two substances created lumps of powdered glue.
- Convenient storage
- Most durable fixes
- Sanding and painting are possible
- Affordable option
- Difficult to handle texture
Best Glue For Metal Comparison Table
| Product | Dimensions | Volume/Net Weight | Set Time | Cure Time | Resistance |
|---|---|---|---|---|---|
| Gorilla 5002801 | 2.2″ x 2.2″ x 6.9″ | 226.79g | N/A | 24 Hours | Waterproof |
| Loctite 1365882 | 6.5″ x 3.78″ x 0.98″ | 20g | 15 to 30 Seconds | N/A | Waterproof, Resists Extreme Temperatures, Solvent, Shock |
| Gorilla 7700104 | 1.25″ x 3.38″ x 6.63″ | 20.9ml | 10 to 45 Seconds | 24 Hours | Resists Impact, Extreme Temperatures |
| Permatex 84109 | 1.13″ x 3.81″ x 8″ | 25ml | 4 to 5 Minutes | 10 Minutes | Resists Water, Impact, Solvent, -60°F to 300°F |
| Krazy Glue KG94548R | 7.2″ x 2.8″ x 0.9″ | 5g | 30 Seconds | N/A | N/A |
| Loctite 1363589 | 13″ x 3.8″ x 6.5″ | 4g | 15 to 30 Seconds | 12 to 24 Hours | Resists Water, Impact, Most Chemicals, Freezing Temperatures, & More |
| Gorilla Glue 8040001 | 1.37″ x 8″ x 3.75″ | 88ml | In Just Seconds | 24 Hours | Waterproof |
| Gorilla Glue 433010 | 0.8″ x 4.9″ x 7.9″ | 14.5ml | 10 Minutes | 24 Hours | -40°F to 300°F, Waterproof |
| J-B Weld 50132 | 1.57″ x 1.18″ x 7.09″ | 25ml | 5 Minutes | 1 Hour | N/A |
| Loctite 1365736 | 2″ x 4″ x 9″ | 118ml | 5 Minutes | 24 Hours | Resists Water, Shrinkage, Humidity, Solvent, Impact |
| HG Power Glue | 6″ x 2.8″ x 0.8″ | 25ml Adhesive, 40g Granules | In Just Seconds | N/A | Waterproof, Weatherproof, Resists -49°F to 239°F, Diesel, Gasoline, UV |
Buying Guide For The Best Glue For Metal
Now that you’ve seen the variety of glues available on the market, here are a few things to consider before buying metal glue.
-
Type Of Glue
There are 3 kinds of metal glues widely available – epoxy metal glue, polyurethane metal glue, and Super Glue for metals. In essence, all of these options perform the same task of bonding metals together. However, there is a stark difference in their composition.
When using epoxy glue, you must use it immediately after mixing the resin and hardener. Care must be taken to not spill on the skin because it may cause irritation. This is a strong adhesive that requires clamping to set the two metals in place. Along with that, it is waterproof and resistant to extreme temperatures.
Polyurethane metal glue often requires external heat to set in place. It is not as strong as epoxy, but the advantage is it comes premixed, and you won’t need to worry about the mixing ratios. Also, it dries slower than epoxy, so you don’t have to rush to finish the job.
As far as super glues are concerned, they are the most DIY-friendly and mess-free option. It’s excellent for giving instant results, but it isn’t as strong as the other types of glues.
-
Drying Time
Different types of glues will dry differently. Usually, polyurethane dries faster than epoxy but slower than superglue. Finalizing the right kind of glue will depend on your project at hand. If you need a long wait time to arrange pieces of wood in place, slow-drying glues like epoxy would be a better choice.
-
Ease Of Application
Glues come in different types of packaging and bottles. Some of them are meant to be directly applied from the bottle, while others need to be removed onto mixing trays in specific ratios. Check beforehand what kind of dispenser the glue comes in.
It could be a pinpoint thin nozzle or an applicator brush. Which one you select should correlate with the kind of work it is required to do. For tiny repairs and quick fixes, a nozzle would be suitable, whereas, for longer projects, a brush would be better.
-
Strength It Can Withstand
Supposing you need glue for metal furniture, something like a bed frame for sitting and sleeping. Thus with such furniture, the glue used needs to be strong enough to hold bonds firmly. The more pressure the object needs to maintain, the higher the pressure resistance from the selected glue should be.
-
Exposure To Elements
As we mentioned earlier, some glues are resistant to extreme temperatures and water. Depending on your use, it may or may not matter to you. If you are fixing a roof, it makes sense to use waterproof glue, and working with metal pans needs heat-resistant glue. However, this won’t be an essential point if something needs to be built indoors or at room temperature.
-
Type Of Metal Or Material To Bond
Another point to keep in mind is the material and type of substance you need to bond together. If they are metal or wooden pieces which do not align naturally, a malleable glue-like epoxy may be required to fill in the gaps. However, if the metal pieces are larger, then Superglue may not be able to withstand it, and an alternative may be required.
Conclusion
That’s all you need to know about metal glues.
Selecting the right glue doesn’t have to be difficult for you after all! We hope this guide helps you navigate through the different types of adhesives and the variety of brands available on the market.
Before we take your leave, we’d like to mention two of our favorite glues. We liked 7700104 by Gorilla for its fast-drying ability and anti-spill formula. The next option we recommend is 5002801 by Gorilla, which was indeed the most versatile and robust bonding glue we came across.
Until next time, happy bonding!
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