How to find the best spray sealant
A spray sealant buying guide
Spray sealant is a useful product. An effective spray sealant can plug leaks, define barriers and seal cracks in a variety of materials. Spray sealant uses include home improvement projects and art, among other activities. Once you know about spray sealants, it's easy to choose the right one for the projects you're working on.
>> What are you planning to seal?
One thing to consider when deciding on the best spray sealant is the kind of material you're planning to seal. There are many spray sealant brands and types that you can use for different projects. The sealants are available with other home improvement supplies.
If you're planning to seal tile, look for a new spray sealant designed for the type of tile that you've placed. If you're looking for a sealant made for gutters, look for one that's rated for outdoor use. If you want one for an art project, consider how long the sealant lasts and whether it's compatible with your art supplies. If you're using acrylic paint, for example, you may need a different spray sealant than you would need for oil-based paint.
You should know whether the surface you're planning to spray is porous or non-porous, because you can buy spray sealant designed for one or the other. Also consider the temperature and humidity of both the item and the location you're planning to seal. Quality spray sealants that work in hot, cold and moist environments are available. There's a unique spray sealant for every project.
>> What is the sealant made of?
Sealants are made from different materials, each of which has benefits. A quality spray sealant is made from the right materials for your home improvement job.
For example, silicone rubber sealants are both long-lasting and flexible. Polyurethane sealants are good both indoors and outdoors and can be applied in areas with a lot of foot traffic because they'll hold up to the use. Concrete sealants are strong and flexible and should be used in areas such as garages and on floors. Foam sealants are good insulation and can fill indoor cracks or gaps in your walls. Most foam spray adhesives can be applied to multiple types of surfaces.
Some types of sealants are made of a clear glue or clear liquid that dries hard to protect art projects involving paint. Other quality spray sealants are made for wooden floors and walls. Some of these are made from asphalt paint that protects against rust and termites. Look for spray sealant brands that use chemicals that suit your project, because those will be the best spray sealants to apply.
>> What's the purpose of the sealant?
Some sealants are made for waterproofing an area, while others are made to keep paint from chipping. Before you buy spray sealant, determine which is the best spray sealant for the project.
If you want a sealant that will hold up on a surface that will be moved, consider silicone rubber or polyurethane sealants. Leak sealants are perfect for bathrooms or exterior areas. Tile sealants are used on both floor and counter tile and are made to protect the design and provide an attractive layer of sheen. Wood sealants can be used for decoration and weatherproofing. Choose your sealant based on the needs of the environment and the project.
>> Is the sealant for indoor or outdoor use?
Some spray sealant brands are designed to be used indoors, while others are meant to be used outdoors. Both indoor and outdoor sealants are often waterproof, but outdoor sealant is also weatherproof, which provides a stronger level of protection. A weatherproof spray sealant is the best spray sealant for use on fences, gutters, roofs and windows.
Although most sealants require some level of ventilation, outdoor sealants may be stronger than those designed for indoor use. Read the ventilation requirements of any quality spray sealants you are considering to make sure that they are safe to use in the space where you plan to use them. Each of the many unique spray sealants available has its own application and space requirements.
>> How much area do you need to cover?
Before you decide on the best spray sealant, think about how much area you need to cover. Each bottle of spray sealant is designed to cover only a certain area. Read the label on the new spray sealant bottle you're considering to see how much area it can cover. If you need to cover a larger space, purchase multiple bottles or look for a larger size.
Spray the sealant as thickly as is directed, because that delivers the best coverage.
>> Will you paint over the sealant?
Sometimes, you don't want the color of the sealant to be on display. If you want to paint over the sealant, look for a sealant that's designed for that purpose.
One thing to consider when looking for a paintable spray sealant is the kind of paint that can be used on it. Some paints may soak into the sealant, while the right type of paint will sit on top of it as a decorative addition. The best spray sealant is one that you can decorate as you wish.
When looking for a decorative sealant, keep in mind that some unique spray sealants are mixed into paint. With this kind of combination product, you can do the job all at once.
As you look for the best spray sealant, choose the spray sealant that will complete the job you need done. Then choose the sealant that's appropriate for your space. Finally, choose the sealant that will look best in the space. Once you've found spray sealant brands that fulfill all those needs, you'll have the best product for your needs.