What is closed-cell spray foam insulation?

Closed-cell spray foam is a type of insulation that expands upon application to form a dense, rigid structure. It provides a high R-value per inch, creating an air and moisture barrier that helps regulate indoor temperatures and prevent mold.

How does closed-cell spray foam differ from open-cell spray foam?

Closed-cell foam is denser and more rigid than open-cell foam. It has a higher R-value and better moisture resistance, making it suitable for exterior applications, basements, and areas prone to humidity.

What is the R-value of closed-cell spray foam?

Closed-cell spray foam typically has an R-value of around 6 to 7 per inch, which is higher than most traditional insulation types. This makes it a highly effective option for thermal resistance.

Where can closed-cell spray foam be applied?

It can be used in walls, ceilings, attics, basements, crawl spaces, and rim joists. It’s especially effective in areas that require moisture control or where space is limited.

How long does the insulation last?

Closed-cell spray foam can last for several decades without needing replacement. It is durable, does not settle over time, and maintains its insulating properties with minimal maintenance.

Is closed-cell spray foam safe for indoor use?

Yes, once fully cured, closed-cell spray foam is safe and inert. Proper ventilation during installation ensures off-gassing is minimized. It should always be installed by trained professionals.

How long does installation take?

Most residential installations can be completed in one to two days, depending on the size and complexity of the project. Larger or commercial projects may take longer.

How much does closed-cell spray foam insulation cost?

Costs vary based on the area covered, thickness required, and building structure. On average, closed-cell spray foam is more expensive than open-cell or fiberglass but offers better performance and energy savings.

Can closed-cell spray foam help reduce energy bills?

Yes, its high R-value and air-sealing properties significantly reduce heating and cooling losses. Over time, this can lead to noticeable savings on energy bills.

Does it provide a moisture barrier?

Yes, closed-cell spray foam acts as a vapor retarder, helping to control moisture infiltration. This makes it ideal for basements, crawl spaces, and other moisture-prone areas.

Will closed-cell spray foam add structural strength?

Yes, its rigid nature can add some structural reinforcement to walls and roofs. It bonds tightly to surfaces, increasing overall stability.

Is this insulation suitable for metal buildings?

Yes, closed-cell spray foam adheres well to metal surfaces and provides excellent thermal insulation and condensation control in metal structures.

Can it be installed over existing insulation?

In some cases, yes. However, it’s best to evaluate the existing insulation’s condition. Often, removal of old material is recommended to ensure proper adhesion and performance.

How does it affect indoor air quality?

Once cured, closed-cell spray foam is non-toxic and does not release harmful chemicals. It also helps by sealing out outdoor pollutants and allergens.

What preparation is needed before installation?

Access to the application areas should be cleared, and occupants may need to vacate during installation. A professional will assess and prep surfaces as part of the service.

Can closed-cell spray foam be used in cold climates?

Yes, it performs well in cold climates due to its high insulating value and moisture resistance. It helps maintain indoor comfort and reduces the strain on heating systems.

Is this insulation environmentally friendly?

It reduces energy consumption and emissions over time, contributing to environmental sustainability. Some products use low global warming potential blowing agents.

What areas does Rib Spray Foam Company serve?

We provide closed-cell spray foam insulation services in Greeley, Northern and Eastern Colorado, including Denver, Fort Morgan, Loveland, Boulder, Wellington, Sterling, and Rochester.

How can I contact Rib Spray Foam Company?

You can reach us at (970) 645-8077 to schedule an estimate or ask questions about our services.

Does Rib Spray Foam Company offer residential and commercial insulation?

Yes, we provide insulation services for both residential and commercial buildings across our service areas.