Spray Foam is key to building a High Performance Home through a holistic approach with all components integrated into an ecosystem to provide comfort, durability and energy efficiency.

Up to 50%

reduction in heating and cooling costs per year*

Need help installing spray foam?

Benefit from Demilec's highly qualified contractor network, who help choose the best product, and have support from Demilec experts.

Benefits of spray foam

Our products beat fiberglass insulation in every way. When fiberglass sags, spray foam keeps on performing - which is why we're happy to offer a limited lifetime warranty.

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    Cut energy costs

    Lower heating and cooling costs

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    A comfortable home

    Even temperatures from room to room

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    Flood barrier

    FEMA-Approved flood resistance

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    Dust and air pollution

    Minimize pollutants and allergens from entering the home 

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    Quieter living space

    Protection from outside noise

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    Lowers your carbon footprint

Improve Your Home Environment

Demilec Spray foam can help create a more comfortable home by reducing air leakage and protect you and your family from the dangers of radon gas.

Illustration of house protected against cold weather.

Air Leakage

Control air leaks throughout your home.  Air you spent money on to heat or cool can leak from your home – that is expensive air you have to replace.

Control air that leaks in and out of your home to reduce your heating and cooling costs, improve the comfort of your home, and improve the overall indoor environment.

Spray foam insulation can be applied throughout your home. Attics, crawl spaces, basements, ceilings, exterior foundations and interior and exterior walls. 

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Radon gas is known as the invisible killer. In the US, Radon is the second leading cause of lung cancer.

Demilec's Heatlok range of products are resistant to Radon gas. In fact, at 1.2 inches it’s 11 times more efficient than a polyethylene membrane.

Why? Heatlok seals the foundation wall joint to the foundation, leaving no seams. So Radon stays where it should – away from your living space.

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Home Comfort

Outdoor noise, allergens, pollutants and inconsistent temperatures are all contributing factors to an uncomfortable home.

By installing spray foam insulation, you can reduce outdoor noise and help to minimize dust or allergens from entering the home. By reducing air leakage, spray foam also keeps an even temperature throughout the home - and can also contribute to reduced heating and cooling bills.

Not only can spray foam help inside the home, but it can improve the structural strength and create a barrier against floods. 

Sustainability is the future


Every Demilec product is developed and created using renewable and recycled materials. The numbers speak for themselves: in 2019 we recycled our 600 millionth plastic bottle.

We’re proud to have gained the following certifications:

  • NAHB Research Center Green Approved Product
  • Eco Logo Certified Green Product
  • USDA Bio-Preferred
  • The U.S. Green Building Council

We also minimize environmental, health, and safety impacts at every stage of a product’s life cycle. To do this, we actively assess our products – from sourcing raw materials, through manufacture and use, to disposal.

Learn More About Spray Foam

Get unbiased, factual information on Spray Polyurethane Foam from the American Chemistry Council.


Huntsman Building Solutions offers a range of high performing polyurethane spray foam products designed to suit your needs - no matter the size or scale. With a limited lifetime warranty, you can ensure your home or building is made more comfortable and energy-efficient.

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    Наружное И Внутреннее Применение

  • Изоляционный Материал С Открытыми Ячейками

    Преимущественно Внутреннее Применение

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Why Spray Foam?

Eco-friendly, innovative and with exceptional heating and cooling cost savings, spray foam offers enduring advantages over fiberglass