Keeping the weight as low as possible is especially important when making small wooden crafts.
Despite the strength of wood glues, they tend to be heavy due to their extra weight. You might not be able to use wood glue for balsa wood crafts for these reasons.
Thus, we will discuss the three major problems associated with using wood glue on balsa wood models in this post. The best glue option for your Balsa models depends on which super-holding adhesive you use.
Keep reading to find out if you can make delicate wood crafts with hot melt adhesives (aka hot glues).
Balsa Wood Glue Types
The adhesives used by woodworkers to bond Balsa Wood vary. Your needs and circumstances may dictate the type of glue you need, including:
Cyanoacrylate glue, or super glue, is one of the strongest adhesives available.
The bond formed by this super glue is virtually indestructible and sets almost instantly. As I said earlier, super glued materials set instantly, so clamping is not necessary.
Super glue can be applied to both materials by simply squeezing them together.
Cork boards can also be glued with super glue.
There is something special about 2-part epoxy glues. Known as split glues, they are commonly used in construction. A resin tube and a hardener tube are provided, and you need to mix them into a paste before you apply it.
Your glue of choice is the paste.
Among the strongest adhesives available, epoxy glue is considered the strongest. This bond is highly resistant to impact, shock, humidity, and heat.
Heavy weight-bearing applications are ideal for epoxy glue.
A wood glue would be handy if you wanted to bond Balsa Wood. For gluing wood to metal, however, you will need to use something else since these adhesives are not capable of bonding anything other than glue.
Wood glue, also known as polyvinyl acetate glue, is excellent for cardboard, paper, soft woods, hardwoods, and many other types of wood.
It takes quite a while for the formed bond to dry, but it is strong and flexible at the same time. Nevertheless, it’s worth the effort in the long run.
Upon drying, balsa cement is one of the most stable and sturdy adhesives available. The bond is permanent and remains rigid for the rest of your life.
There’s no mess, and it’s easy to apply thanks to its thick consistency. Cement can be tested on both hard and soft materials!
Balsa Wood can be glued with polyurethane glue, which is multipurpose.
Some applications may not be suitable for this method due to its long drying time. Despite this, the bond will continue to hold up well despite its high tensile strength.
What is the best glue for balsa wood models?
For balsa wood glue recommendations, see below.
- Applying and using it is very easy
- It dries very quickly
- Viscosity is high
- Small spaces and gaps are not suitable
Glue Masters Wood Glue is our first choice. Due to its thick viscosity, speedy drying time, and ease of use, this adhesive is the best choice for Balsa Wood. No matter how inexperienced you are with glue, you won’t make a mess.
Nevertheless, this adhesive is best used for quick projects that you know what to do. Since your mistakes are not able to be rectified too often, the fast drying time is both a benefit and a disadvantage.
Since Glue Masters Wood Glue is an industrial-grade adhesive, it’s perfect for DIY projects using Balsa Wood and other kinds of wood. It would not be useful for filling crevices or gaps, however.
Glass to wood can also be glued with Glue Masters Wood Glue.
2. Starbond Wood Glue
- Fills in the gaps
- It dries quickly
- Viscosity is thin
- The liquid is very runny
In addition to being thinner and more flexible, Starbond Wood Glue can easily fill gaps and crevices. Drying quickly makes it ideal for quick repairs or DIY projects that won’t be delayed.
The product works best on balsa wood surfaces, but other materials can also be used. There is a bit of inefficiency, but nothing too serious.
3. Tamiya 87038 Extra Thin Cement Glue
- Fills cracks and gaps
- Bond of great strength
- Easy to use
- Fast drying
- Resistance to temperature is poor
Model airplanes require special glue. Models made from wood work best with its super-thin formula.
This glue is great for wooden models, but not for other purposes.
With its runny formula, the glue sinks into most crevices and holes for maximum adhesion.
Most projects can be easily applied with the applicator tip’s accuracy. It makes no mess, which is the most important feature.
In spite of Tamiya Extra Thin Cement Glue’s strong bond and ability to seal, it does not have a high heat resistance.
It’s an excellent airplane glue in every way.
4. Testor Corp Fast Drying Wood Cement
- Easily applied
- Bonds of strength
- Fast drying
- The resistance to heat is poor
Thanks to its runny consistency, this adhesive works great on wooden models. The two materials will also dry quickly, so clamping them won’t take long – just a couple of minutes.
Using Testor Corp Wood Cement is easy thanks to the fine precision applicator tip.
It’s great for stitching wooden models made of balsa wood due to its thin consistency, which can fill gaps and crevices.
Even though it does not have a great heat resistance, it will dry clear, which makes it even more useful for model making.
5. Gorilla Wood Glue
- Crack filler that works great
- Drying time is very long
A 2-part epoxy, Gorilla Wood Glue requires mixing before application. Despite this, the glue sticks to almost anything once you apply it.
The versatility of this product makes it a great choice for outdoor uses.
By mixing different amounts of resin and hardener, you can adjust its thickness as needed. It will take longer for it to completely dry if it is thicker.
Using it is very simple, and it fills gaps very well, but it may take up to 24 hours to dry.
A Buyer’s Guide
Buying glue from the store isn’t enough. In order to understand the qualities of a good adhesive, you need to understand a few things.
The following factors should be taken into consideration before buying glue for bonding balsa wood:
- The strength of the wood glue is by far its most important attribute. Glue is necessary for bonding heavy pieces of wood. That will be easy for it to accomplish with higher tensile strength.
- Some glues are more expensive than others, depending on your project. Repairing a wooden chair doesn’t require very expensive glue. If you’re working with wooden models, you may need something more expensive.
- Glues are generally easier to use the thicker they are. No mess will be made when it is applied i;f it is not runny. Thick glue fills crevices and gaps better than thin glue.
In order to do a good job with balsa wood, you need some specific adhesive. There are many types of wood glue available, and you don’t need to spend a fortune to get a good adhesive.
The purpose of this article is to provide you with the right information and documentation.
On my list of best glues for Balsa Wood, Glue Masters Wood Glue is the clear winner!