Cracks are a common household problem but if left untreated, it can lead to other problems such as leakage, which can cause significant damage to your home. If the hacking method is unsuitable to address the specific issue in your case (for example, when you want to keep your flooring intact, especially when it cost a fortune to renovate), you should opt for the non-hacking method waterproofing. There are many available solutions out there to solve this issue. However, it is important to find a solution that is long-lasting and will prevent cracks from happening again. One possible option is waterproofing through PU grouting. We will further elaborate the differences with grouting vs hacking.
PU Grouting
PU grouting, or polyurethane injection or grouting, is a waterproofing technique that injects polyurethane, a fluid resin, to prevent water leakage through cracks or gaps in the concrete of the building structures. It can be confusing because the process may be called by different names within the industry such as PU grouting, PU injection repair, PU waterproofing, PU injection grouting, but the procedure is the same.
PU Grouting is a waterproofing technique that involves creating a polyurethane mixture. When this mixture is inserted with pressure into the cracks of a structure, the mixture will react and in turn expand and toughen. It is used to stop water from flowing through structural joints and cracks.
What is grout and why do you need it? Grout is used as a filler for the joints between tiles once the tile you are installing has been set, it helps to keep dirt and debris from getting in between and under your tile thus adds rigidity and strength to the tile installation.
In pu grouting vs hacking, an ideal solution for water leakage issues would be PU grouting, it is less labor-intensive, a safer method, and, most importantly, it will save you a lot of money. It has short curing time and there is no need to hack away your floor or walls. It has low viscosity, which allows it to expand, sealing tiny cracks to avoid further leakage. After injection, the resin also retains its flexibility, allowing subsequent movement in the structure while keeping the gaps sealed. The pros of this process will never ever produce extensive dust as produced in the hacking method, there will not be any inconvenience triggered by extensive noise. Another benefit in opting for this process is that the entire project takes much lesser time to be executed, even within a day. while hacking methods is noisy, produces dust in excessive extent and possible risk of extra expenses for new tiles and wall paint.
Hacking
Hacking refers to striking a surface such as walls, slabs etc. with a hammer and chisel before applying coating and material to stop all water leakage issues. It’s an example of rebuilding an affected area instead of patching up an affected area.
As compared to hacking, pu grouting seems to be the ideal waterproofing method to be deployed in most water leakage scenarios. However, we should not deviate away from hacking as it might be efficient way to solve complicated water issues. This process might be less costly with eligible grants available.
It will be full prove for water leakage issue if hacking is conducted to solve your water leakage issues however this process might have huge downside as it requires more time, noisy, and produce tremendous dust. Thus, a comparison with pu grouting Vs hacking, SWC Construction suggest a non-evasive way of solving your leakage issues by conducting pu grouting injection method.
Understanding Waterproofing Works
To fully understand the method of PU waterproofing in grouting vs hacking, it is essential to first understand the causes of cracks in the first place, the different types of pu injection grouting, the steps of pu grouting injection and why is pu injection grouting important to give you a better idea of how PU waterproofing can help protect your home and property.