Dangers Of Using Spray Foam Insulation
Exposure and injuries to spray foam insulation can result from a number of things including.
Dangers of using spray foam insulation. According to the epa. But the greatest dangers posed by spray foam insulation are to the workers installing it. Be sure to research your installer their safety protocols and reviews. They avoid all skin contact with the chemicals.
Or it s applied too thick. Tightness in the chest. Or one layer isn t allowed to cool off and the second is applied too early which again traps chemicals inside the foam. Then during application spray foam might not stick well for many reasons.
Wheezing shortness of breath coughing. Homeowners who are exposed to isocyanates and other spray foam chemicals in vapours aerosols and dust during or after the installation process run the risk of developing asthma sensitization lung damage other respiratory and breathing problems and skin and eye irritation. Irritation of the eyes and lungs. Workers must use the right protective gear to shield their eyes nose and throat from the damaging vocs in the isocyanate.
These workers are exposed to chemicals in the spray foam insulation including isocyanates and polyol plus additives like catalysts containing amines as well as pigments flame retardants and surfactants. Or it s applied in layers and one layer doesn t stick to the next well. When applied correctly and given enough time to cure there are not any dangers of spray insulation but if the applicators aren t wearing personal protective equipment or the foam isn t applied correctly dangerous reactions can occur.