✆ +353 87 619 7433 | ✉ topsprayfoam1@gmail.com | Birr, Offaly, R42 V257
Insulation
Top Spray Foam Insulation is the leading installer of spray foam insulation in Offaly and throughout the Midlands.
Spray foam insulation is a type of insulation material that is sprayed onto surfaces to create an airtight seal. It is made up of two chemical components, polyol resin, and isocyanate, which are mixed together just before application. When these two components combine, they undergo a chemical reaction, expanding and forming a foam that adheres to the sprayed surface.
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​Spray foam insulation is renowned for its exceptional thermal insulation properties, making it an ideal choice for energy-efficient homes. It is commonly used in residential and commercial buildings to reduce heat transfer, prevent air leakage, and create a more comfortable indoor environment.
Spray Foam Insulation
When spray foam insulation is applied, it expands rapidly to fill cavities, gaps, and voids.
This expansion allows it to seal off even the tiniest cracks and crevices, effectively blocking air infiltration. By creating an airtight barrier, spray foam insulation minimises heat loss during cold seasons and prevents heat gain during hot seasons.
Spray foam insulation works in two ways: as an air barrier and as a thermal barrier. As an air barrier, it prevents drafts and air leakage, improving the energy efficiency of the building. As a thermal barrier, it resists heat transfer, keeping the indoor temperature stable and reducing the workload on heating and cooling systems.
