When it comes to building and household constructions, the use of polyurethane foam is very common. There are basically two types of polyurethane foam that you can choose from depending on how they are applied. You have the spray foam and the rigid foam. Among the two, spray polyurethane foam is cheaper. The only downside is that it less effective than rigid foam. When you are wondering why spray polyurethane foam services are being offered, it all boils down to the many uses of spray polyurethane foam. Click to learn more now about them.
One of the things that you need to know about polyurethane foam is that it is an insulation material. It has high thermal resistance, though, because of its low-conductivity gas. This is actually a good thing about this kind of foam. While the foam is available in liquid form, it is applied using a spray equipment. The gases that are typically used in the process are hydrochlorofluorocarbons. The gas that will be used will have an R-value range of R-7 to R-8 that will decrease over time with the help of the thermal drift process. You can expect the gases in the insulation to be replaced with gas molecules found in the air after escape of low conductivity gas takes place. Only two years after installation of the foam will this process take place.
Though you get more insulation from rigid polyurethane foam, applying spray polyurethane foam is much easier because it easily follows the surface form. This is why the entire process is referred to as foamed-in-application. Currently, changes have been made in the foaming agent used in spray polyurethane foam, which is non-CFC. Though non-CFC foams are less effective insulation materials, they do not pose as much threat as CFC to the ozone layer. In terms of temperature, it is still effective. The use of carbon dioxide as a forming agent is also great for low-density foams.
When it comes to spraying polyurethane foam, the right equipment must be used. Furthermore, only properly trained personnel are allowed to be spraying polyurethane foam accordingly. To get the best results, you need to find a good spray polyurethane foam service provider. For the expanding capabilities of high-density foams, they are slower. Meanwhile, the use of low-density foams means that expansion happens quickly. What this means is that after applying them to your walls’ surface, sealing takes place right there and then. Without adequate knowledge and experience in the application, the surfaces of your walls might get over expanded. This creates damage to your wall. You should not be worrying about these consequences with the help of a good spray polyurethane foam service.
Only with proper spray polyurethane foam services can your home benefit a lot from the process. Adequate insulation is what you get with this kind of foam. Wind or air infiltration will also be eliminated from your home. All these things mean that you will be spending less on your utility bills.