When you are working with wood, joints are inevitable. If you have been doing woodwork for some time now, then you know this. Joints can be between wood and wood or wood and other materials like plastic and metal.
Joining wood to wood is always effective; if you have the right wood type of glue. You can get a bond stronger than natural wood. It is joining wood to metal that can get a bit challenging. While there are tons of wood glues on the market, getting glue that can bond wood and metal is not as easy.
If this is what you are looking for, then you have come to the right place. In this article, I have listed the six best types of glue for metal to wood and what you need to look for to get the best one on the market that works great.
I have compiled a list of the six best types of glue that can bond wood to metal. Let’s look at each one of them and see how they compare.
1. 3M Hi-Strength 90 Spray Adhesive
It is very versatile and bonds various materials like wood, metal, fabric, plastic, and melamine. It creates a very strong bond that will withstand high temperatures and is moisture resistant too. You get a durable permanent bond that holds your projects together for a long time.
The short tack time needed for this glue ensures that you don’t stall your project for a long time, waiting for it to dry.
The container comes with an adjustable nozzle, with which you can control the width of the pray trail so that the glue goes only where it’s needed.
You can use it on both interior projects and exterior ones.
Pros
- Fast drying
- Versatile-works on a variety of materials
- Moisture and high temperature resistant
- An adjustable nozzle
- Strong lasting bond
Cons
- Does not spray very evenly
- A bit on the pricey side
2. 3M Super 77 Multipurpose Permanent Spray Adhesive
It dries fast so you can continue working on your project without much downtime waiting for the glue to dry. It allows 15 to 30 seconds of bonding time that allows you to align the pieces you are gluing together.
It’s very versatile, and it helps bond a variety of materials like wood, foils, fabric, and metal, among other things. You get a very strong, lasting bond. The spraying application method makes it easy to apply and precisely where it’s needed as well.
Unlike other adhesives, with the 3M super 77 multipurpose adhesives, you don’t get soak-ins or the bond line yellowing with time.
With this glue’s versatile uses, you will be equipped for all your adhesive requiring tasks like attaching signage, attaching fabric to wood, bonding wood to metal, among other things.
Pros
- Fast tack
- Versatile, for use on a wide range of surfaces
- Strong bond
- No soak in or yellowing over time
Cons
- Not suitable for heavyweight uses
3. Epoxy Resin, 0.85-Fluid Ounce Metal Epoxy Adhesives
It takes about five minutes to dry up, and then you can continue working on your project as long as you don’t stress the joint. It takes 24 hours to get fully cured.
The best thing about using this glue on your woodwork projects is that you can sand, paint, and even drill through it if you need to.
You also get a very strong, lasting bond with this glue. It’s easy to use as all you need is pour mix and apply on the surfaces you want to bond or repair.
Pros
- Easy to use
- Dries within 5 minutes
- Creates a strong bond
- Versatile- can be used on a variety of surfaces
- You can sand, drill, and paint on it
Cons
- Dries up if not well covered
4. Sugru Moldable Multipurpose Glue
It’s versatile and works great with a variety of materials like wood, ceramics, metals, and glass, among others.
It’s super easy to use. No mixing formula is needed. All you have to do is mold it around the surface you want to bond and press the pieces together to bond. You get a very strong bond that can support weights of up to 4.4 pounds.
It’s not affected by water or heat, and you can use this moldable glue to insulate up to 24 volts electrically.
The glue sets in about 30 minutes, and there is no mess created or running. It’s suitable for both indoor and outdoor applications. Mount, do repairs or just use the glue for DIY handcrafts.
You get a pack of eight, 5-gram single-use packs, which you can either use one at a time or as many packs as you need to get the job done.
Pros
- Easy application
- A strong bond that can support weights of 4.4 pounds
- Sets in about 30 minutes
- Versatile
- No runny mess
- Water and heat resistant
Cons
- When you open one pack, you must use all the contents
5. Sugru Moldable Glue, Home Hacks Kit
The glue is very versatile and can be used on just about any material. It’s also suited for both interior and exterior uses.
The Sugru glue is water and heat-resistant and can be used on just about any weather conditions, freezing or steaming hot. You can also use this glue to insulate up to 24 volts, which makes it great for repairing pealing electric cords.
It’s very easy to use as all you have to do is just mold it, stick and let it set. It takes about 30 minutes to set and 24 hours to cure fully.
Unlike other glues, the Sugru glue is not runny and does not leave a mess. This glue cures to a very strong bond that can support up to 4.4 pounds of weight. This makes it the best glue for home repairs and DIY art projects.
Pros
- Water and heat resistant
- Can insulate up to 24 volts
- Not runny and does not leave a mess
- Strong bond supporting up to 4.4 pounds
- Suited for both interior or exterior uses
Cons
- Once you open a pack, you need to use everything or you lose it.
6. Gorilla 7700104 Super Glue Gel, 1-Pack
It’s a versatile glue that works on virtually any material, making perfect for all your home repairing glue needs. The glue works great on wood, leather, plastic, metal, among other materials. This glue is, however, not advisable to use it on polyethylene and polypropylene plastics.
Unlike other types of glues that will dry after you open them, or have the cap stick to the bottle rendering the glue useless, this glue comes with a non-stick cap that keeps the glue in great condition for your next use.
It does not leave a mess behind as it’s not runny, and this makes it ideal for vertical surfaces. It sets fast, within 10 to 45, which means no down for your project.
Pros
- Not runny
- Sets fast
- Versatile
- Anti-clog cap to keep the glue in good condition
Cons
- None I could find
Considerations for the Best Glue for Metal to Wood
When it comes to bonding wood to other materials, it’s always a challenge getting the right adhesive for the job. It’s even more challenging if you are shopping for it for the first time and you don’t know what to look for in one. If this is you, then let me tell you what makes glue for bonding wood to metal great. Here are the things to look for.
Application Method
Wood to metal glue always comes in different application methods. The application method will sometimes determine the strength of the bond you will create. The putty moldable application kind of glue, for instance, will create a bond that can support weights of up to a certain limit.
Spray glues will be best suited for creating a bond between two flat surfaces. The glues that squeeze out of the bottles always go where they are needed and most of them don’t create a mess. They also always create a stronger bond.
Resistance against Elements
This is another important consideration to keep in mind when you are shopping for wood to metal glue. If you are looking to repair or bond something in the bathroom, for instance, you need glue that will be resistant to both water and high temperatures.
Bond Strength
You want to make sure you get glue that creates a strong bond between the wood and metal. This way, you create a lasting bond.
Versatility
Some wood to metal glue types will bond other materials as well, and this is always handy. Think of other things you might want to glue together and get multipurpose glue that serves all your gluing needs at once.
How Long Does it Take to Set?
Think about this when you are shopping for glue. Most wood to metal glue will set within 30 minutes and fully cure within 24 hours. During this time, you must not stress the bond joint, or it will come apart.
Also, think of the amount of working time you have before the glue starts to set. This allows you to align the surfaces you are to bond perfectly without rushing.
Frequently Asked Questions about Wood to Metal Glue
What is the Best Water-Resistant Wood to Metal Glue?
When working on a woodwork project that might come into contact with water, you should always get water-resistant glue. Usually, epoxy glues are the best when you are looking for a water-resistant type of glue.
They usually come in two parts, which you mix and then apply after which, the glue will dry to a thick, inflexible consistency. The drawback to this is that epoxy glues are very rigid, and they don’t expand or contract. This can make them brittle over time.
What’s the Best Wood to Metal Glue?
As I have already explained, you have to consider a few things to get the best one suited most to your needs.
Conclusion
While bonding wood to wood is always relatively easier, lasting wood to metal bonds is hard to create. Getting glue that does that perfectly is always an issue. Lucky for you, this guide lays down all you need to know to get the best glue for the job.
All the items here are great, however, check out Gorilla 7700104 super glue gel. It sets fast, does not leave a mess, is versatile, and comes with an anti-clog that helps keep the glue in the best condition for next time’s uses.