Various materials and techniques are used for basement waterproofing. Depending on the situation, you may need a cementitious coating or EPDM rubber membrane. If you do it yourself, you can avoid the risk of water penetration. If you hire a professional, they can also seal cracks and use other techniques to stop water from getting into your basement. Here are some basic methods. Listed below are some common mistakes to avoid during basement waterproofing.
Interior basement waterproofing
You may have heard that exterior basement waterproofing is more expensive and requires more work. However, interior solutions are much cheaper and can help protect your home on their own. Many homeowners combine interior waterproofing with exterior work to make their basements completely waterproof. Waterproof paint and sealants can prevent water from entering your basement through small cracks, but they won’t work as well if your walls are not smooth. Additionally, they won’t do anything for wide cracks.
Interior basement waterproofing systems are different from traditional methods, which use a physical slurry barrier to prevent water from coming inside. Instead of using this barrier, interior waterproofing systems use innovative wall waterproofing systems, drainage systems, and sump pumps to control water in a basement. These solutions also work if your exterior drainage system is blocked. When installing a sump pump, you should be sure that the unit is installed at the lowest point of your basement, so it can discharge water from the bottom.
Weeping tile for basement waterproofing is a relatively inexpensive way to create additional living space in your home. Basements are typically damp and warm, and extra airborne moisture can add to your home’s energy bills. Additionally, a wet foundation can foster mold growth, which can cause damage to your home and produce allergens and irritants. However, the most important advantage of weeping tile for basement waterproofing is its relative affordability.
When considering the cost of weeping tile for basement waterproofing, keep in mind that a weeping tile system is usually installed under a concrete floor. A French drain is another common way to waterproof a basement. This type of drain is installed beneath the footing, which is the base of your foundation. Once the slab is poured, you can hire a waterproofing contractor to install a drainage system underneath the footing.
A cementitious coating is a layer of waterproofing material that covers the inside of a basement. Its primary purpose is to prevent water from penetrating the basement walls and causing leaks. However, this method is not permanent and may weaken the walls and reduce their life expectancy. Listed below are some of the problems associated with using a cementitious coating. Listed below are some tips to keep in mind before installing a waterproofing layer.
Cementitious coatings come in different types and are often classified by their surface and number of components. Positive-sided waterproofing applies to the outside wall of the basement closest to the soil, while negative-sided waterproofing protects the inside wall of the basement. Moreover, a cementitious coating for basement waterproofing must be applied in layers to provide the proper protection to the walls. A good coating should be vapor-permeable, resistant to water pressure, and should resist frost and water vapor.
EPDM rubber membrane
ElastoSeal is a polymer-based, unreinforced elastomeric membrane that is a suitable choice for waterproofing different areas, including foundations and basements. The material is readily available in large sheets that make installation a fast and secure process. ElastoSeal also exhibits excellent chemical and thermal stability, and is unaffected by the alkaline effect of concrete.
A modified bitumen (MB) membrane provides superior puncture resistance and tensile strength, making it a great choice for waterproofing your basement. The membrane is also able to resist structural stresses, and a reinforced MB membrane may be made of fiberglass or another material. EPDM rubber membranes are better than substitutes in many ways. They help promote a healthier indoor environment, prevent flooding, and protect your sump pump. The installation of a waterproof basement membrane is not only beneficial for the indoor environment, but it also saves you thousands of dollars in structural damage. It also cuts down on energy costs.
New Build Reinforced Concrete
Waterproofing your basement will keep water from entering the home, keeping the dampness level down, and preventing mold and mildew from growing. Since concrete is porous, water can seep through it. If water is continually pressing against the foundation, it will eventually seep through the concrete. There are several ways to waterproof the basement, including using a waterproof membrane and installing a sump pump.
The process of waterproofing your basement starts with a concrete floor. A cement-based waterproofing membrane, such as New Build Reinforced Concrete, is applied to the concrete surface. Once the system has cured, active chemicals in the concrete react with free lime and moisture to form insoluble crystalline complexes. These materials block capillaries and prevent the formation of small shrinkage cracks. The waterproofing properties of concrete are long-lasting and require little maintenance.