Spray foam insulation provides a superior r value per inch compared to traditional rolled or blown in insulation.
Disadvantages of foam insulation.
Experienced contractors can quickly and effectively place this product in a home to provide energy assistance benefits for years to come.
Despite all its advantages foam insulation has some drawbacks too.
Despite the great advantages of spray foam insulation it also has various disadvantages.
Compared to other types of insulations it is more expensive.
This is quite expensive as compared to other traditional and conventional products that.
It should not be exposed to direct sunlight and certain solvents.
The pros and cons of spray foam insulation seek to balance out the issue of cost and longevity with the risks of an inadequate installation process.
The cons of spray foam insulation.
By contrast the r value for fiberglass is closer to 2 2 per inch to 3 5 per inch depending on the source.
Advantages disadvantages of foam spray foam insulation has many advantages over alternative insulation products such as fiberglass and cellulose.
More expensive than conventional insulation.
The disadvantages of spray foam insulation have recently come to the forefront with multiple studies and research collected from the environmental protection agency epa which found that when spray polyurethane foam is being used that the worksite or home should be restricted to people who are not wearing appropriate personal protective.
People allergic to foam insulation may develop health issues on coming in direct contact with it.