Ever found small cracks in the floor, walls, or other concrete surfaces at home? At first it’s just a thin line, but over time it can widen and make the house look less okay. Especially if it is located in an area that is often passed or exposed to water, it can be an entry point for more severe damage. Well, before you think you have to do a major renovation, there are practical ways to repair concrete cracks.
You don’t need to be a construction expert or have sophisticated tools. With the right materials and steps, you can overcome concrete cracks easily and the results are durable. So, how is the step by step? Let’s get started!
How to Repair Concrete Cracks Correctly
Repairing cracks in concrete cannot be done lightly. Although it may seem trivial, if patched carelessly, the cracks can come back again, and can even make the structure more damaged. So, here’s how to repair concrete cracks in a neater and more durable way that you can try. Let’s check them out one by one!
1. Clean the Cracked Area First
First, clean the cracked area of dust, dirt, and any remaining fragile concrete. You can use a wire brush or high-pressure cleaner to make sure the crack is completely clean. That way, the repair material will adhere more firmly and last longer.
2. Reinforce with Epoxy or Sealant
For longer-lasting results, you can add a layer of epoxy or sealant after the adhesive has dried. This material will help strengthen the concrete structure and protect it from moisture or external pressure. It also prevents new cracks from appearing in the same area. One example of an epoxy product from Estop is Estorex EP10 while a sealant product from Estop is Estoseal 109.
3. Smooth and Let Dry Perfectly
After the epoxy or sealant is applied, smooth the concrete surface using a smoothing tool. Allow the concrete to dry completely for 24-48 hours before reuse. Ensure that the area is not exposed to water or heavy pressure during the drying process.
4. Finishing for a Neat Look
Once the epoxy or sealant is dry, you can finish the concrete to improve its appearance. Use a special concrete paint or protective coating to give the concrete a neat and durable look. The concrete will look like new again!
Tips for Preventing Concrete Cracks from Reoccurring
Wait a minute, we haven’t finished with how to repair concrete cracks above. To prevent concrete cracks in the future, it’s also important to know how to prevent them in the first place. Well, there are some simple tips that you can apply. Here are some of them!
Use quality materials when making concrete to ensure the strength and durability of the structure.
Perform casting with the correct technique and ensure sufficient drying time.
Use expansion joints on large areas of concrete to anticipate temperature changes.
Inspect and maintain the concrete regularly to catch any damage early.
So, while cracks in concrete can be worrying, it doesn’t mean you have to panic or rush into major renovations. With proper repairs and simple preventive measures, you can keep your concrete strong and looking good in the long run.
If you’re looking for a reliable concrete repair solution, products from PT Hissan Trading Indonesia could be the right choice. As an authorized distributor of Denka and Estop products in Indonesia, we offer a variety of high-quality construction chemical products, such as concrete repair materials, protective coatings, and sealants.
The point is, don’t wait until the cracks get worse. Immediately repair and maintain the concrete at home with the right products to keep it safe, comfortable, and pleasing to the eye. Hope the tips are useful!
