Basement walls can collect moisture due to the humidity of being underground. Moisture can also seep through the walls from the outside. To keep your basement walls in good condition, it is a good idea to seal them. Basement walls can be sealed to help lock out moisture, which may lead to mold, mildew, and erosion problems. It is best to seek professional advice or do some research prior to attempting this project.
Knowing how to seal basement walls will serve you well, this information can be found online. Here are some basic guidelines to help you with sealing your basement walls. Be sure the walls have been cleaned and are free of dirt, dust, and other grime that may keep the sealer from penetrating. It is best to use water and a concrete or brick cleaner depending on what your basement walls are made of. Be sure there is proper drainage in the basement floor. If you cannot use water use a concrete cleaner and wipe the walls down to remove any contaminants. Allow the basement walls to dry for a day or two.
Concrete is a very versatile material that can be used in many applications. It is most commonly used for driveways, sidewalks, porches, and patios. It can also be used for retaining walls, landscape edging, and other areas of construction. Concrete can last a very long time if it is maintained and protected from the elements. Unprotected concrete, especially in northern areas, can be subjected to freeze and thaw damage during the colder months. This most commonly causes cracking, chipping, and heaving of the concrete
Ideally, you want to maintain the nice level clean surface that the concrete was when it was new. To stop any damaging effects it is important to maintain the concrete in several ways. First the concrete needs to be cleaned periodically. This will remove such contaminants such as dirt, grime, mold and mildew, which can cause discoloration and attract and hold damaging moisture. In between cleaning maintenance, about every couple of years, the concrete should be sealed. This will help to waterproof the concrete so moisture cannot penetrate the surface. Sealing concrete is a great way to prevent freeze and thaw damage.