How Expanding Foam Is Used As An Effective Insulation?

ByHaley Kim
Screenshot_2021-10-04 Closed Cell Spray Foam Lethbridge Spray Foam Insulation Lethbridge Sunny South Insulators-3502dafe

If you are here to know whether expanding foam in Lethbridge can be used as an insulation, the answer is yes. Expanding foam in Lethbridge can be used effectively as an insulation. So, what is this expanding foam?

Expanding foam is defined as a two-component mixture where the two components react with each other when mixed. Due to this the foam expands and hardens, proving itself a good material for insulation. Expanding foam insulation is applied to any surface that needs to be reinforced to add more structural integrity and prevent draughts. Off late, expanding foam has become a valuable form of insulation due to its excellent thermal properties and resistance to the heat flow. We are very well aware that the higher the R-value, the more effective will be the insulation. Thus, the heat resistance offers expanding foam a good R-value.

How did expanding foam came into being?

Expanding foam was first invented in 1937 but during the time, it was only used for shoe soles and cushions. Later it was being used as a product for building insulation. Gradually, the item grew in popularity, which gave rise to new methods that simplified the application and installation process. Very soon we saw how expanding foam in Lethbridge was poured into crevices and on to materials for upright applications.

Spray foam is also a form of expanding foam only but the former can spray and applied to the nooks and crannies of your home from any angle and at a faster rate. Here are some types of expanding foam that you must know about.

Spray foam insulation is available in a wide range of densities and cell structure. Spray foam is divided into two types of foams:

1. Open cell spray foam: It is low in density, and

2. Closed cell spray foam: it is higher in density.

As spray foam is available in different varieties, it makes easier for the home owners and business owners to insulate their properties with good R-value products.

How the insulation works?

Once you install spray foam into an area, the material will expand and starts hardening. The expansion will create numerous little air bubbles within the material and fill all the remaining corners and gaps, ensuring that there is an airtight seal.

Air is a good insulator for heat but it can transfer heat through convection. Spray foam is not effective because of the air bubbles, but it is effective as it has the ability to reach between thin walls and each air bubble makes it difficult for convection to occur.

Insulation is very important for your property. Reach out to us for your foundation insulation in Lethbridge.

Haley Kim is the author of this website and writes articles for a long time. For further details about Expanding Foam Lethbridge and Foundation Insulation Lethbridge please visit the Website.