Wood glue is used to make strong joints between wood pieces. Wood Glue is a wood-specific type of bond composed to work on wood. Several wood glue types are frequently used by woodworkers.
No matter what kind of glue you are using, you need your glue to dry faster as you can resume your work quickly from where you left out for the sake of a healthy joint.
Some environmental transformations can help the glue to dry faster like a little increment in temperature, air quantity, and heat. Some other factors also involve the drying time of glue; like how you apply glue on materials and what sort of glue you are using.
Read Also: Why Are Wood Prices So High? 5 Sources To Buy Cheap Lumber
How To Make Wood Glue Dry Faster?
The glues are made of different chemical composites, and their workings depend on a chemical reaction that takes place between these elements and wood itself. All you need to do to make it dry faster is; make this chemical reaction stronger and quicker.
Following are a few steps that you can take to make wood glue dry faster.
1. Increase Temperature
Temperature uplift is the easiest way to help the glue to dry faster. If you keep your project on which you have applied glue in cold places it will never work for good.
Glue sticking ability reduces big times by temperature drops as well as by working in humid places. It can be a waste too if you keep the glue in cooler conditions.
In this regard, always follow the temperature limitations mentioned on the packings of glues you are using to make them work properly and provide you stronger bonds. This will make them dry faster too.
2. Always Use Fresh Glue
Adhesives do not carry the same abilities all the time since they are used for the first time, it means that you have bought a glue bottle and used it hereafter, it will not be the same if you decide to use it again after quite a long time.
Another thing to keep in mind is the age of your glue, if it is expired or near to expire it isn’t worth using it for now. Spend some money again and buy a new one as per your needs.
Age affects the efficiency all along as well as it extends drying periods of glues. Buying a new one will ensure you better fulfill your desires.
3. Avoid Diluted Glue
Viscosity ensures the health and performance of glues. The harder the glue is, the stronger it joints! viscous glues provide better performance and take a short time to dry up completely.
Never mix dilute substances such as gasoline or paint thinner into your hard glue as it will be a massive disaster to it by making it thin. It will also extend its drying period.
4. Glue Plus Sawdust
If you are using glue to combine up wood pieces that are less absorbent to it like plywood sheets and other light woods it will take much time to dry up.
It will also not build the perfect bond with the wood because it will not be dry in between woods as it is supposed to be.
Here comes a point where you need to add some sawdust in the glue to hold it up together with the wood. It will help the glue a lot in bonding and it will also reduce the time taken for drying.
5. Perfect Application
The glue can take much time to dry if you have not applied it over the woods correctly. Thick glue layers take a lot of time to dry.
Sometimes users apply thicker glue layers to strongly build the wood joints but it is a wrong perception as a whole. Excessive amounts of glue make the conjunction look bad.
Perfectly applying the glue can help the glue to dry faster and making a stronger bond too. You should always make thin glue layers on wood materials and never hesitate to use sandpaper if you are working with rough woods. It will create cleaner joints and also help the glue to dry quicker.
When the glue is wet as you have just placed it on the material, it remains vulnerable to misplacements and damages at these initial stages if you do not hold it properly.
It is compulsory to hold up newly created joints because looseness tears them apart or they look buggy. Although holding them by hands for hours does not make any sense.
So, acknowledging this special methods are adopted by building specific tools like clamps and vices. I will recommend the IRWIN QUICK-GRIP Clamps. it stands up as the best one for this.
7. Working Environment
Working conditions also take a huge part in drying up the wood glue slower or faster. If you are working in a humid workspace it may cause your glue to dry very late.
Temperature is also a notable thing in this regard as we have stated earlier in this article. So it is the same with air too. It makes a huge difference whether the air is dry or humid
If you are working in a humid workspace it will cost you very much time to dry things up as well as affecting the health of your wood material joints.
If that is the case with your working scenarios then you can use many things to create familiar working conditions like you can use a hot air blower to dry the wood glue or you can use a dehumidifier to keep the humidity in check.
Conventional wood glues take a lot of time and care to work properly and dry quickly. To spare this trouble and save the woodworker’s precious time, a specific kind of glue is prepared which does not dry quickly yet provides excellent working capabilities as it carries good resistance against water and heat.
Use Polyurethane Glue!
Polyurethane wood glue is specifically made for different materials including wood. It is the strongest glue for woods, especially grain wood. It expands to the space to fill up and eventually provides better and stronger bonds. Made of polymers that do not heat up with the heat applied works like a water-absorbent.
When using this glue, users need to mist the wood pieces gently which are meant to be joined together, Polyurethane glue absorbs all the water and expands in the space of material and joints it.
All of this happens in a short interval of fifteen minutes so keep it in mind as if there is a mistake in applying Polyurethane, it doesn’t get off from the materials. The user will need to cut the wood piece or sand it. So, whatever the job is, always work precisely with Polyurethane wood glue,
How Long Does It Take For Wood Glue To Dry?
In shorter terms, it entirely depends on what kind of joint you are making and what kind of glue you are using because normal wood glues take 20 to 24 hours to dry off. On the other hand, glues like mentioned above polyurethane glue which doesn’t dry traditionally yet provides the strongest of joints within a few minutes.