Spray foam is a chemical product that is sprayed onto the area to be protected. It is made from two components, a polyol resin and an isocyanate. These two substances react to create an expanded, rubber-like substance that can expand…
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How thick does a layer of spray foam insulation has to be to qualify as an air barrier? Many builders using spray polyurethane foam as an air barrier often ask the question: How thick does the spray foam layer have…
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Some roofing systems have proven to be versatile over time. Sprayed Polyurethane Foam (SPF) roofing system is of these roofing systems. SPF roofing systems were originally utilized in a more malleable form in upholstery. The material is now employed in construction…
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Built from barge board in the 1840s, Maria Lana’s Bywater cottage is a classic New Orleans vernacular design. It is also quite chilly during cold nights. Lana said it just never felt like it could heat, and she could see…
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If you’re planning to re-insulate your home, you’ve probably come across spray foam insulation as an option. If your home is older, you’re probably already somewhat aware of the lower R-value insulation found in older houses like yours. If the insulation in your…
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Although spray foam insulation has been in use since the early 1940s, the last three years have actually seen a surge in its use due to its consistent product innovation and its capability to stay present with the modern-day building…
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The Spray Foam business is hard, and harsh winter weather makes it much harder. This is especially true in the far north, but a sudden drop in temperature can cause significant problems that affect your bottom line even in mild and warm…
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A frequent question from homeowners researching spray foam insulation is “How much does spray foam insulation cost?” Much like buying a car, variable factors can influence the ultimate cost per square foot of a spray foam insulation installation. Below are…
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The SHIIVER tank has arrived at NASA’s Marshall Center, where it will be sprayed with foam insulation. SHIVER, a cryogenic test tank developed to assess heat intercept concepts, arrived at Marshall, just arrived. The tank will now receive heat sensors…
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Spray-foam insulation can crank up the performance of your homes—if you do it right. Check out our daily posts on the Foam Insulation and the Foam Insulation Market. We review each company and relay the information directly to you. Join our mailing list and have them sent directly to your email each and every day.
