Thermal Spray Foam Insulation Raleigh NC

By Robert Clark


Spray foam insulation is a form of spray plastic that can be used as insulation and an air-sealing barrier on roofs, corners, walls and contoured surfaces. It's made by mixing different liquid components that react and quickly form the resulting foam. This article provides some of the vital residential uses of spray foam insulation Raleigh NC.

Foam insulation is a popular method of insulation especially in green designs. The practice has replaced fiberglass in the construction or renovation of properties because it is safe and non-toxic. SFI meets the specifications because it quickly expands to fill in those cracks and even those difficult to reach places like pipes and electric outlets. As compared to fiberglass, SFI diminishes energy waste caused by air leaks, it also reduces noise, moisture and it stops mold growth.

The practice forms an important aspect to the achievement of thermal comfort for the buildings occupants, and thermal SFI reduces unwanted heat loss, and reduces the energy requirements of cooling and heating systems. It is in essence, the material property being used to contain the loss of heat.

It is also good to know that SFI kits have two basic types, the open cell and closed cell. Open cell kits are recommended for attics to allow air to circulate. On the other hand, closed cell kits are used to fill in cracks and gaps in walls or ceilings.

Polyurethane is easy to apply, lightweight in structure and can cover large areas quickly and efficiently. These properties render it a profoundly cost effective solution for many commercial requirements. The FIS application uses rigid polyurethane foam which sprays to a fine cellular structure with high compressive strength and good adhesion and insulating qualities. Many of these spraying techniques and materials do not contain or use any CFCs.

Spray Foam Insulation vs. Fiberglass & Cellulose: While it may at first seem tempting to go with a more traditional fiberglass, there are many cons to this option. It's important to understand all aspects of your options so that you can make an educated decision.

Fiberglass still allows air to pass through, defeating the purpose of its installation in the first place. Because they are made of a combination of old materials, they may not meet changing building codes in your area. While spray foam protection stays in place and is permanent, fiberglass and cellulose can sag over time, diminishing its overall performance.

Simply put, the mundane construction uses of spray foam include, sound proofing, enhancing buoyancy, HVAC properties, emergency flood control, filling voids, hazmat clean up and even theatrical uses. SFI kits are great for on-going construction and renovation after the plumbing and electrical work is finished. This would be so much easier than having to work with complete and sealed walls. Whenever you are faced with any of the above issues, ensure to check out on the product.




About the Author: