Just as the name implies, a spray sealant is a spray applied material that is designed to seal a surface against air, moisture, insects or weather related events. It can be applied to almost any surface that needs to be sealed. There are many different formulas for spray applied chemical materials however the most effective one is spray polyurethane, or what is commonly known as foam sealant.
For more than 40 years, there has not been a way to use one component foam sealant to spray, until now! Introducing the Spray Sealants Gun. This simple solution uses pressurized air to create spray sealants which will save you time and money on every project. It’s compact, easy to operate and great for all those hard-to-reach areas in which traditional foam kits cannot be easily used. Also, because you are using a one component foam sealant, each application is affordable. The Spray Sealants Gun is truly a handy addition for your energy efficiency toolbox.
For sealing joints, seams or cracks, a one-component foam or canister sealant has been successfully used for 40 years. While bead application has been effective solution, many projects also need some form of spray to actually get the job done completely. Bead applications must often be re-sealed over time and do not penetrate all of the deep surface cracks gaps and crevices, or microscopic areas that are difficult to see or reach. Spray sealant applications expand sealing cracks and crevices deeply and thoroughly when applied correctly. This means that spray applications are more effective, and projects are not likely to require any repeat application.