For home improvement, a waterproof sealant is a valuable product. Not only can it be used to fill gaskets, cracks and joints outside your home, but also in areas that are exposed to a high volume of water in your home. The formation of a seal protects the surface from the elements. As a general purpose product, a waterproof sealant can be used for a variety of uses and, if used properly, will last for approximately 20 years. silicone is one of the most widely used waterproof sealants alongside water-based latex, which is commonly used for residential use.
The availability of different types of sealants can make it difficult to select a sealant. Different options have different flexibility and durability. While sealants are particularly versatile, a single type cannot always be used for every type of job. Below we've put together a guide to help you choose the best waterproof sealant for your needs.
Use of sealant
Sealants can be used for a number of purposes. Waterproof sealants are widely used in bathrooms to seal gaps around bathrooms, showers and windows, etc. Outside, waterproof sealant can be used to repair gutters and plumbing, and they can also be used for some car repairs. A water-based paver can be applied to a paved surface to maintain its appearance and protect it from weeds and moss. Waterproof silicone sealants are used for many home improvement and construction tasks because of their flexibility and resistance to UV rays and temperatures. A sealant is often used in a heavily used area to improve durability.
The type of sealant
Silicone sealants are most commonly used for waterproof purposes because of the properties it possesses other options are in demand for other qualities like their fast drying time. A flexible sealant is ideal for areas that are exposed to a lot of moisture. Anti-mold sealant is used to form a seal to protect the surface from the development of mold. Most multipurpose sealants are waterproof because they are used for many purposes and therefore must withstand the elements. There are several other sealants, each with specific properties that make them suitable for specific applications.
The color
Sealants are available in different colors. However, the most popular are usually white or clear. It is important to determine which color is appropriate for the environment in which it will be used. If the product is going to be used in your bathroom, etc., you can go for a white or clear option. If the sealant is going to be used outdoors, you may prefer a more subtle or neutral color so it doesn't stand out from the surface. When the product is needed for multiple purposes, one distinct option offers more versatility as it does not appear intrusive after application.
The drying time
Most sealants take about 24 hours to fully cure. Although they are soft to the touch shortly after application, they should not be exposed to water for at least 24 hours, as this can cause a deterioration in quality. Pavement sealants usually take a few hours to dry. However, you should not be exposed to pedestrian traffic for at least 4 to 7 hours. On a sunny day, the sealant will take less time to dry. Cure time can vary between brands, and the product specifications will tell you how long you should expect it to take.
Anti-mold properties
All sealants intended for use in bathrooms are waterproof because they must be able to withstand water and moisture. However, they do not have all anti-mold properties. As implied, an anti-mold sealant prevents mold from growing, which can affect the quality and appearance of the sealant and its lifespan. Cleaning the sealant with a special anti-mold cleaner and wiping the seals after you shower can prevent this mold from forming. Since this is not characteristic of all types of sealant, it is important to consider in what environment it will be used and whether the lack of anti-mold will be a problem.
Suitable for indoor and outdoor use
Many sealants are suitable for indoor and outdoor use, and this is typically the case with silicone sealants. The properties of the sealant determine whether the product can be used in different environments. The product specifications indicate whether the sealant is intended for indoor or outdoor use. Multipurpose seals are typically suitable for use in either environment because, as implied, they can be used to accomplish a number of tasks. With other types of sealant, it is important to verify that the sealant you choose is suitable for the intended use.
Applying the sealant
In general, sealants tend to be easy to use and apply, making it easy for users to create a waterproof seal. The design of the packaging determines whether the sealant must be applied manually or with a gun. Those that require the use of a weapon can be applied directly to the surface, and those that do not need to be applied with your finger. Before touching the product, you need to make sure that your finger is wet as this will make it easier for the product to spread smoothly. Another option is to put tape on the sealant as it will push it against the surface. Then it should be peeled off before the sealant becomes sticky. When using a paving sealant, you need to make sure that you are working with a dry surface before applying a large amount of product that will saturate the soil. You will likely need to apply more than one coating. When choosing a sealant, the method of application can affect your purchase. If you're working with a large surface area, finger applying the product can become quite a chore over time. For this reason, it is important to consider the extent of the surface on which the sealant will be used.
The amount of the product
When choosing a waterproof sealant, it is important to consider how much product you will need. To decide how much sealant you will need, measure the size of the area it will be applied to. Chances are that one bottle is multi-purpose if you're working with a smaller surface area. The size of the bottle can vary between offerings from different brands, with some offering their products in larger quantities than others. The size of the bottle you need will likely play an important role when choosing your product.
The mark
There are many brands that make waterproof sealants. While some excel in their range of indoor products, others offer high quality outdoor products. The brand's reputation is likely to influence the product you choose. If a brand has a reputation for making waterproof sealants that don't do the job, it's unlikely you'll want to buy their product. However, if a brand is known for making high quality, effective waterproof sealants, you're more likely to feel more encouraged to shop with them.
