Many homeowners choose spray foam insulation because of its ability to create a custom air seal in the home, reducing energy loss and saving money on utility bills. However, there are several risks associated with this type of insulation that homeowners should consider before making a decision.

The chemistry of spray foam is comprised of a mixture of isocyanates, which are powerful irritants to the eyes and gastrointestinal tract. In addition, overexposure to isocyanates can cause sensitization that can lead to asthma attacks if exposure occurs again.

Spray Foam Insulation: Why Choose Georgia Insulation

These chemicals are also known to vaporize and become toxic when exposed to oxygen, creating a form of VOC called diisocyanate or DCA. The diisocyanate and DCA in spray foam can cause a variety of health problems, including nausea, headaches, and respiratory issues. Additionally, these chemicals are also known to be corrosive and a fire hazard.

Additionally, some spray foam products can shrink and pull away from the structural framing or exterior walls/ roof. This can compromise the air sealing performance of the insulation and allow moisture condensation to occur in cold climates. This can lead to rot, mold and other wood damage, which may require expensive remediation.

Aside from reducing energy bills and protecting against temperature fluctuations, spray foam insulation can prevent ice dams by blocking the flow of warm air from moving up through the attic space to melt snow. It can also reduce humidity levels and help improve indoor air quality in your home.

Georgia Insulation

290 E Main St, Rutledge, GA 30663, United States
Phone (770) 549-9561