Caulk is a must ingredient that is widely used in home renovation projects. From sealing a bathtub to joining or fixing a broken door, we can’t imagine anything without a caulk. But it takes time to cure for proper adhesion. If it gets wet before curing, it may lead to serious problems.
Now, you may ask- what happens if caulk gets wet before it cures?
In this case, it prevents the moisture from evaporating faster. In return, it prolongs the drying time. It means you will not get the right adhesion.
From this guide, you will know how it could be detrimental if the caulk wet before curing. So, continue to read without skipping the page.
How long does caulk take to dry
How much time the caulk needs to dry depends on the type of caulk you are using.
The vital point is- you first need to understand the distinction between dry time and cure time.
Generally, it takes half an hour (30 minutes) to dry the acrylic latex and the silicone. Of course, the dry time may vary depending on the humidity and how ventilated the area is.
On the other hand, based on the formula, the caulk requires 1-10 days to cure or be ready to use.
So, the trick is to choose the right caulk for the renovation projects that has a unique dry & cure time.
The following three types of caulk are widely used in home remodeling projects.
- Silicone Caulk is one of the best caulks that work best with ceramic, glass, metal, and other non-porous objects. The best part of this caulk is it remains flexible even when it dries. It also resists mold and mildew. So, it will be a great adhesion for use in humid and high-moisture areas like the bathroom.
- Acrylic latex caulk is considered as the painter’s caulk. You can use it to fix broken doors and windows. The plus of this caulk is- it’s effortless to apply.
- Polyurethane-based caulk is well-known for creating waterproof seals. But it takes a long time to cure compared to the latex or silicone caulk.
What happens if caulk gets wet before it cures
If caulk gets wet before curing, it may lead to the following problems.
- Difficult to gain proper adhesion
The moisture can’t vaporize quickly if the caulk is wet before it cures. In return, it may prolong the drying time of the caulk. At worst, it may prevent gaining proper adhesion.
- The caulk may split
High-moisture or humid areas may cause the caulking to split. Also, the caulk will burst if you leave it on water or rain. To avoid splitting, you can wrap the tube with duct tape. Plus, keeping the caulk away from the moisture and humid area will be an effective way to avoid this situation.
- Impede bonding
Dirt, mold, and moisture prevent the caulk from bonding objects one with another. Even it will be a reason to fall the caulk off instead of sticking with the surface. We recommend you clean the area optimally. Then, eliminate excess water or moisture to get rid of this problem.
- May lead to grow mold & mildew
The purpose of applying caulk is to seal and protect an area from moisture, dirt, and mold. But if there is moisture in the caulk, it does more harm than anything good. In the worst case, it helps to grow mold and mildew.
- Prolonged the curing time
If the caulk gets wet, it prolongs the curing process. High-moisture in the caulk doesn’t only delay the drying time but also extends the curing process. You can run a fan to make the process fast.
How to cure silicone caulk faster
Following the below steps, you can make the caulk cure faster.
- Apply the caulk rightly
The best way to cure the silicone caulk faster is to apply the caulk correctly. If you apply it heavily, it takes time to dry and the cure time accordingly.
Before applying it, make sure you cut the nozzle cap with a sharp blade. It helps to keep the applicator tip slim. The narrow tip will help to create a slimline which helps to make the curing time faster.
When applying the caulk into the joint, make sure you use them at a 45-degree angle. After using, remove the excess caulk from the area with a clean towel.
- Make the drying process faster
Running a fan will help to speed up the drying process. You can also place a humidifier beside the caulking to dry it quickly.
From the above discussion, we learned what happens if caulk gets wet before it cures.
To avoid the damage, we recommend you learn how to apply the caulk correctly. Also, make sure you clean the surface thoroughly. Otherwise, the object you are trying to seal will fall.
Do you have any questions about the term? Then, don’t forget to let us know by leaving a comment below.