Wood glue comes in all kinds of varieties, with some being ideal for wood to wood bonding, some for flooring and large scale carpentry, some for crafts, some for repairs, and so much more. This can make finding the right wood glue for your purposes quite the challenge.
Today we are here to help you find the best glue for wood to wood bonding. We’ve got a good buyer’s guide with all the most important questions answered, so you know exactly what to look for when selecting the best wood glue. We’ve also reviewed some of the top options out there, a wide selection for a variety of applications.
Wood Glue – Buying Guide & FAQ
How To Choose The Best Wood Glue
You don’t want to buy just any wood glue, certainly not the first one that you see. Here are some important tips and pieces of advice on how to choose the best wood glue for your purposes.
- The Specific Application
What you always need to keep in mind before making a specific purchase is what you need the wood glue for. Whether you need the best wood glue for furniture, the best wood glue for cabinets, the best wood glue for wood crafts, or whatever else the case, knowing what exactly you need it for may very well be more important than any other factor. Now, most wood glues will be fine for various applications, but nonetheless, not all wood epoxies are ideal for all applications, so be careful in this regard when making a selection.
- Moisture Resistance
Whether you are looking for the best glue for fabric to wood, the best glue for glass to wood, the best glue for plastic to wood, or the best glue for wood to wood, something that is always important is that the glue in question is waterproof, or at least water resistant. Glue that cannot resist moisture will come apart as soon as it gets wet, and will therefore be rendered useless. If you expect it to last for some time to come, the glue in question needs to be able to deal with moisture.
- Indoor or Outdoor Use
Speaking of being moisture resistant, if you are looking for the best exterior wood glue, make sure that it is 100% waterproof, mold and mildew resistant, and resistant to temperatures. Glue for outdoor applications needs to be much tougher and more durable, as well as more resistant to various elements than glue being used for indoor applications.
- Materials other than Wood
Something else to consider before making a purchase is if you plan on gluing wood to wood or if you also want to glue other materials to wood, such as metal to wood. The best glue for metal to wood, for instance, needs to be able to bond with various materials and surface types, which also makes it important to consider if the materials you are bonding are porous or not. You may want to glue wood to glass, plastic, metal, fabric, paper, or a number of other materials.
- Bond Strength & Flexibility
Of course, how strong the glue bonds once dry is a big deal too. The more pressure the wood needs to handle, such as for a floor with a lot of foot traffic, the stronger that bond need to be, which is usually measured in PSI. Moreover, if you are making furniture or chairs, you need the best wood glue for furniture or for chairs, which means that it does need to be slightly flexible when dry. It needs to be able to handle some movement.
How thick or viscous the glue in question is will make a difference too. Thicker glue usually takes longer to set and bond and is generally best for large scale work, especially for wood to wood bonding, but they an also be a bit messy. On the other hand, thinner glues, such as epoxy or super glue, tends to be best for smaller scale crafts and repairs. The thinner options usually dry much faster, such as super glue for instance.
- Setting & Curing Time
If you are doing large scale projects, something with a longer set time may be ideal to allow you to work before it dries. How fast you need the glue to dry and cure does somewhat depend on the project at hand. Fast drying and curing times are usually best for smaller projects and repairs.
How Long Does Wood Glue Need To Be Clamped?
This all depends on the specific type of glue in question. Some wood glue needs to be clamped for 10 minutes, some for 30, and some never at all. Generally, most wood glue will benefit from around 1 hour of clamping, but options like clear super glue may not require any clamping at all.
How Long Does It Take For Wood Glue To Dry & Cure?
Once again, this will depend on the specific glue in question, as well as the temperature and humidity, but that said, any glue, resin, or epoxy worth its money should dry and cure within 24 hours.
Can Wood Glue Be Sanded & Painted Over?
Whether or not the wood glue can be sanded and painted over also depends on the specific product in question. Most wood glues should allow for painting and sanding, especially those designed for repair work, as well as those made for furniture making.
Is Wood Glue Stronger Than Screws Or Nails?
While wood glue tends to be stronger and more durable than wood itself, if you are making joints and furniture, it is recommended to use fasteners such as screws for increased durability.
How Do You Break Wood Glue?
The best way to break and remove old wood glue or glue that has been applied improperly is to use a heat gun to heat it up, then some sort of scraper or flat tool to remove it.
Should I Sand Wood Before Gluing?
While it is OK to lightly sand wood before gluing, most wood glue usually works best and bonds better to porous surfaces. Most wood glue is not going to do too well with very smooth surfaces.
Best Wood Glue
The top best product
- 1 How To Choose The Best Wood Glue
- 2 How Long Does Wood Glue Need To Be Clamped?
- 3 How Long Does It Take For Wood Glue To Dry & Cure?
- 4 Can Wood Glue Be Sanded & Painted Over?
- 5 Is Wood Glue Stronger Than Screws Or Nails?
- 6 How Do You Break Wood Glue?
- 7 Should I Sand Wood Before Gluing?
- 8 Important Note
- 9 Gorilla Wood Glue
- 10 Titebond III Ultimate Wood Glue
- 11 Glue Masters Wood Adhesive
- 12 The Original Super Glue
- 13 Elmer’s Carpenter’s Wood Glue – Wood Floor Glue
- 14 Gorilla 6770002 Micro Precise Super Glue
Once dry, Gorilla Wood Glue is completely waterproof, as well as mold and mildew resistant, and can handle fairly extreme temperatures too. This wood glue can be used for both indoor and outdoor applications.
Gorilla Wood Glue requires only 30 minutes of clamping time and cures completely within 24 hours. Once dry, this glue dries to a natural wood color for a nice look. The bond and overall tensile strength of this glue is very high, and it dries quite flexibly too.
Indoor and outdoor use
Ideal for all sorts of wood
Easy to clean up
Mold, mildew, and temperature resistant
Not ideal for patching or repair work
Titebond III Ultimate Wood Glue is designed to be highly resistant to water and can therefore be used for indoor and outdoor applications, even in areas that see a lot of moisture. Although this glue is water resistant, before it is dry and cured, it can be easily cleaned up with water, not to mention that it is also solvent free. This glue also sands easily without degrading or losing strength.
Highly moisture resistant
Indoor and outdoor use
Fairly easy to work with
Good working and drying time
Not ideal for small repairs
This stuff is not ideal for large scale wood gluing, and it’s not particularly flexible, but that said, the bond it creates is truly rock solid, plus it takes only a few seconds for it to dry.
This is a very thin glue which is quite runny, which means that application can be a bit messy, but it does work very well for getting into small cracks and gaps. Moreover, Glue Masters Wood Adhesive is completely waterproof, resistant to extreme temperatures, and very long lasting overall.
Dries very fast
Works well for getting into cracks
Extremely strong bond
Very hard to clean up
This glue is designed to be used for wood, ceramic, fingernails, metal, pottery, plastic, china, jewellery, and many other materials too. In terms of repairs and finish work, The Original Super Glue can be painted and sanded. This is a fast drying formula which bonds instantly and dries completely within seconds. This epoxy, once dry, is also totally waterproof. Do keep in mind that this glue is an irritant and should never come into contact with skin, eyes, or anything else of the sort.
Ideal for a variety of materials
Best for small scale repair work and projects
Precision applicator included
Irritates eyes and skin
Hard to clean
This wood glue does clean up easily with water when still wet, but is highly moisture resistant once dry. Elmer’s Carpenter’s Wood Glue is designed to dry quite flexibly, but still with a high tensile strength, this making it ideal for wood floors that see a lot of foot traffic. It’s an ideal indoor wood floor glue because it’s also non-toxic and does not release harmful fumes into the air. This glue features a 30 minute clamp time with a total cure being achieved in roughly 24 hours.
Easy to clean with water when wet
Strong and flexible bond
Short clamp time
Resistant to pressure and foot traffic
Not for exterior use
Gorilla 6770002 Micro Precise Super Glue does not require clamping and sets within seconds, achieving a full cure within minutes. This is an ideal option for small wood crafts and small scale repairs. The dispenser is very precise and accurate.
Suitable for all materials
Very fast setting and curing
No clamping required
Great for small tasks and repairs
May dry too fast to work with
Very hard to clean up
Perhaps the most important aspect to keep in mind before making a decision is what you need the glue for. Different wood glues and epoxies are designed for different tasks, and you need to ensure that the glue matches the task. Today we have gone over some important purchasing factors to remember and we’ve also covered some of the best possible products on the market. The final decision now rests firmly in your hands.