Spray foam insulation is a type of insulation that is sprayed in place and expands to fill cavities, cracks, and gaps, providing a superior air and moisture barrier.

The chemical structure of polyurethane foam is based on the condensation reaction of an isocyanate and a hydroxyl-containing compound, usually a polyol. This reaction creates cross-linked molecules that form a flexible and durable foam when combined with a blowing agent.

Polyurethane foam is produced through either a liquid injection foam or slabstock foam process, depending on the desired properties and intended use of the final product. Each method has its own advantages and disadvantages, so finding the right method for a specific application is key to achieving optimal results.

The strength of polyurethane foam depends on various factors including density and formulation, but generally speaking it is known to be very resilient and durable material.

Polyurethane foam can be used for applications ranging from cushioning, soundproofing, impact protection, energy absorption, thermal insulation, packaging materials and more.

Most types of polyurethanes are non-toxic and considered environmentally friendly compared to other materials such as oil-based plastics or foams made with CFCs (chlorofluorocarbons). Ecomate is a blowing agent from FSI that is EPA SNAP certified to replace blowing agents with harmful chemicals.

Generally speaking there are no health risks associated with using polyurethane foams but some individuals may be sensitive to certain components such as diisocyanates which may cause irritation when handled without proper protective equipment.

Flexible foam, which is used mainly in cushioning and upholstery, and rigid foam, which is used mainly in insulation and structural support.

Polyurethane systems houses provide comprehensive solutions for producing polyurethane chemical systems, utilizing state-of-the-art production processes and customized options to ensure projects are executed with precision and accuracy.

Yes, spray foam insulation can stop water and prevent outside moisture from entering your home. Spray foam is water-resistant and can be completely waterproof depending on its type. The higher density of closed-cell foam makes it a great vapor barrier and can reduce moisture and mold issues in attics and crawl spaces.

Spray foam can also seal off small gaps where moisture can enter your home by forming an airtight seal at the base of the wall or ceiling.

Spray foam is expensive because of the materials, equipment, and training required to install it. It’s not as simple as picking up some insulation at the hardware store, and requires hiring a professional team to bring their spray foam machine. Spray foam can also cost more than other types of insulation, such as fiberglass, because it takes more time to install.

Spray foam insulation can cost up to $1 per square foot. While it costs more up-front than traditional insulation, it can lead to big savings on heating and cooling costs over time. Its highly effective heat retention means you don’t need to use as much energy to heat your home, which could save you up to 50% on your energy bills.

Our team of spray foam insulation experts can help you find the products you need, no matter the size or complexity of the job. We custom blend the foam you need in house, so our inventory is among the largest in the world with a distribution network to get you what you need, when you need it. FSI is among the leading wholesale spray foam insulation suppliers globally, and can help you whether you’re just getting started or a seasoned expert.