Do you have a cracked wall or leaking roof that won’t go away despite multiple patches? It’s frustrating, isn’t it? Especially if every rainy season comes, water always manages to find an opening to seep in. In the long run, not only is it a hassle but it can also damage the structure of the building.
Well, there is one surefire solution that can be your savior, which is concrete injection. This method is not only fast, but also proven to be effective in permanently fixing leaks.
But, what are the techniques and methods of concrete injection? Let’s find out more about how to make your building stronger and leak-free!
What is Concrete Injection?
Ever heard of concrete injection but still confused about what it is? So, concrete injection is a technique of repairing cracked or leaking concrete structures by injecting special materials into the cracks. The material injected can be epoxy resin, polyurethane, or other chemicals that can permanently fill and seal the gap. In essence, a wall or floor that was cracked can be made strong and waterproof.
Well, concrete injection has many advantages, one of which is flexibility. Whether the cracks are small or large, they can all be resolved. The process is also quite fast, so it is suitable for those who don’t want to be complicated and need a practical solution without having to dismantle here and there. What’s more, the cost is relatively more economical than the full reconstruction method, despite the need for specialized materials. So, you can get maximum results without spending a lot of money.
Effective Methods for Concrete Injection
The concrete injection process may seem simple, but there are still a few steps that need to be considered for maximum results and longevity. It’s simple, but if you miss it, you might end up with a leak. So, check out these effective ways to inject concrete!
1. Identify and Prepare the Area to be Repaired
The first step is to find out where the leak is. Usually, cracks, construction joints, or areas that are often exposed to water pressure are the culprits. You can use a leak detection tool or just a visual inspection. Don’t underestimate small gaps, as these can be a source of problems in the future.
Once found, clean the area of dust, dirt, and oil. This is so that the injection material can stick perfectly.
2. Choose the Right Material
Not all cracks require the same material. There are two main materials that are often used, epoxy resin and polyurethane. If the crack can compromise the strength of the structure, epoxy is the answer. One example of Estop’s flagship epoxy resin product is Estorex EP10. But, if the leak occurs in an area with high water pressure, polyurethane is more suitable because it is elastic and can expand. An example of epoxy polyurethane material from Estop is Estofoam PU300.
To avoid making the wrong choice, consulting an expert is a good idea. You can get advice on materials that are suitable for the condition of the building.
3. Injection Process
Well, this is the core part! Once everything is ready, the injection material is inserted into the crack using a high-pressure pump. This is done slowly so that the material can spread evenly and cover all the gaps.
Usually, injection holes are made along the crack with a certain distance. This is important so that the material can get into all the leaking parts and make the concrete structure sturdy again.
4. Routine Check
After the injection is complete, don’t just leave it alone. Double check by pouring water into the repaired area. If the water does not seep, the process is successful. This part is important, so don’t skip it!
5. Care and Maintenance
Although concrete injection is a permanent solution, it doesn’t mean that you can be hands-off. Keep doing regular inspections to make sure everything is in good condition. If there are any potential problems, address them immediately before they become major damages.
That’s how effective and powerful concrete injection is to fix leaks permanently. Although it may seem simple, each step in this process plays an important role to maximize the results. The building will be stronger, more durable, and free from troublesome leaking problems. The point is, don’t wait until the damage gets worse. Concrete injection is a practical and economical solution to keep your building strong and comfortable!
Well, you can get practical and durable concrete repair solutions at PT Hissan Trading Indonesia! We provide many Estop products that can be relied on, ranging from grouting, sealants, and waterproofing that are suitable for concrete injection and leak repair processes.
These products are specifically designed to repair cracks, protect structures from water seepage, and strengthen the durability of buildings. So, if you need quality materials, just check the official website of PT Hissan Trading Indonesia!
