What are the Pros and Cons of Spray Insulation?

Spray foam insulation is a type of material that is being used for insulating houses in countries across the globe. Composed of polyurethane and isocyanate - two types of composite materials, it has to be sprayed onto basements, lofts and attics, and other surfaces that have to be insulated. It can fill up all kinds of crevices, gaps, and cracks and seal these spaces against the movement of air.

Spray Foam Pros and Cons

There are many benefits of spray foam. Spray foam insulation can be the best way to insulate homes against heat and cold, reduce energy bills and keep the indoor temperature comfortable. There is better insulation due to the use of the Closed-Cell variety of Spray Foam Insulation.

Spray foam insulation does not rust, rot or deteriorate, or attract mold. It never becomes a food source or thriving space for mold colony. It can serve as an air barrier and an insulator and seal all the bad cold spots - to prevent cold drafts of air. This can dry out fast, and even when it gets soaked or wet, needs no replacement.

However, it can be quite expensive to go for this kind of insulation. The initial costs of installation of such an insulation material – especially the Closed-Cell variation, can be quite high. Over time, however, you can recoup the investment through a higher level of comfort as well as reduced energy bills.

Where Not to Use Spray Foam Insulation?

It is best not to use it in:

• Closed-cavity spaces
• Spaces too near to ceiling lightboxes
• Spaces too near to electrical boxes

How Do I Get Rid of Spray Foam Stuck On My Eyeball?

Unless handled properly, the chemicals in spray foam can pose health hazards to a person. There could be risks of developing breathing problems, such as asthma, along with skin and eye irritation, if you get exposed to the toxic chemicals that are there in spray foam before it can get cured fully.

After exposure, for at least 15 minutes, you must use cool water to flush the eyes out. While rinsing, hold the eye as wide open as possible with your fingers. Roll the eye, so as to ensure the most optimal coverage. If applicable, take out contact lenses, in case these have not come out while flushing.

Go to emergency in case of severe burns or give 9-1-1 and continue to flush out the eyes until help arrives.

What Precautions Should Be Maintained Spray Foam Insulation?

What precautions should be maintained while installing Spray Foam Insulation? It is important for installers to be well-trained, wear protective gear and have the proper equipment in place. 24 hours prior to the installation, residents should leave the premises. Even after the installation, they need to keep away from their home for the same amount of time.

It is a good idea to keep kids, pets, and elderly people away from the insulated area for a few days after the spray installation of the foam. This can reduce or fully eliminate the risks of lung damage, asthma, or other respiratory problems for them. Improperly installed spray foam can lead to odors and fumes or emit offensive odors upon breaking and cracking. Thus, it is best to leave it to professionals, and not try to handle the task as another DIY job.

MR. smith johnson has over 6 years of experience in content writing and creative writing. he writes articles, blogs, and stories on multiple topics.