Last Updated on September 29, 2022 by Spray Foam Insulation Plus
Spray foam is a building material used to insulate homes. It is one of the most widely used materials for protecting rooms and roofs. It is widely accessible and easy to install. Although the primary purpose of spray foam insulation is to increase your home’s energy efficiency, it is also increasingly used as an antiseptic and for soundproofing. This is because spray foam insulation adds a layer of protection between the connecting walls. This makes the walls and roofs resistant to pests and mold. Moreover, it makes the walls more structurally stable and immune to outside noise. This is because spray foam insulation has some soundproofing capabilities as well. Spray Foam Insulation Near Brainerd MN
What is soundproofing with spray foam?
People often use Spray Foam Insulation to reduce outside noise and absorb sound that affects their walls. The benefits of spray foam insulation can be a bonus to your efforts regarding noise prevention in your area. However, because noise protection and noise reduction are not the main functions of spray foam, you should not emphasize first if you want to reduce noise in your home. Spray Foam Insulation fills notches and cracks in the walls, roof, and window frames, which seal the house.
No matter how tiny these holes and cracks are, they allow a significant level of noise and external disturbances to enter your room. Therefore, sealing these imperfect gaps with spray foam insulation is an excellent way to reduce and keep unwanted noise out of your home. As mentioned earlier, there are two types of Spray Foam Insulation, Open-cell and Closed-cell spray foam insulation.
Open-Cell Spray Foam Good for Soundproofing
Open-cell spray foam insulation has an expansion of 150 times the original volume. Water is used as the blowing agent for open-cell spray foam insulation. It is sprayed onto the surface to expand and form the open-cell matrix of spray foam insulation. The insulation foam sets after the cells expand to the point where they burst (or open as the name suggests). This type of spray foam insulation is more compressible and flexible. The open cells play a vital role in trapping the airflow, making them an excellent heat barrier. It also blocks a lot of the sound waves absorbed by them. It is a better soundproofing agent compared to closed-cell spray foam.
Closed-Cell Spray Foam Good for Soundproofing
Closed-cell spray foam insulation has an expansion of 35-50 times the original volume. Chemical blowing agents are used in closed-cell spray foam insulation. It is sprayed onto the surface to expand and form the spray foam insulation closed-cell matrix. The insulation foam sets quickly and before the cells expand to the point of bursting, (90% of cells remain “closed,” as the name suggests). This type of spray foam insulation is very dense. It is highly impermeable to moisture and air. The closed cells have an outstanding heat barrier, much better than open-closed spray foam. It also blocks a lot of the sound waves absorbed by them. However, it is not better than open-cell spray foam.
For more information about our spray foam insulation services, feel free to contact Spray Foam Insulation Plus, the best insulation contractors in Brainerd MN, today.
Spray Foam Insulation Near Brainerd MN
Spray Foam Insulation Near Brainerd MN
