HD Spray Foam is an effective and efficient option to reduce energy consumption in a home. It provides superior air and vapor barrier properties and can seal nooks and crannies that would be difficult to reach with fiberglass batt insulation. It is also flexible and conforms to the unique design of a structure, such as a domed ceiling, allowing for design creativity.
Sealing the Gaps: HD Spray Foam Insulation for Ultimate Protection
However, there are some issues with spray foam insulation that should be taken into consideration by homeowners before committing to the product. For example, improper application of the product can cause moisture damage and toxic mold, which can cost tens of thousands of dollars to repair. This issue is particularly problematic for old, rubble-stone basements and homes built before the 1950s. Additionally, underqualified and unregulated contractors are pitching spray foam insulation as a safe, cheap and easy solution to cutting heating bills without disclosing the significant risks associated with poor application.
Unlike other forms of insulation, spray foam is sprayed on-site. During the installation process, the spray hose is run to an area to be insulated – typically an attic, crawl space, basement rim joist, overhangs (or cantilevers), knee walls and bonus rooms. Upon contact with the surface, the liquid spray expands up to 100 times its original size.
This expansion is the result of the chemical reaction between the A and B side components. The “A” side is typically a mixture of isocyanates and polyol resins. The “B” side is a mixture of blowing agent, catalysts and surfactants. When the “A” and “B” sides are sprayed together, they create a foam. After the spray foam dries, it creates an effective air and vapor barrier that prevents heat flow and is water-resistant.
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HD Spray Foam
900 Pryor Ave, Pocola, OK 74902
(479) 856-5090
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