Two Main Spray Foam Types

Spray foam insulation completely covers surfaces and delivers superior insulation as opposed to alternatives like fiberglass batts or rigid foam boards.

Spray foam insulation completely covers surfaces and delivers superior insulation as opposed to alternatives like fiberglass batts or rigid foam boards.

Spray foam expands after application so it can fill gaps and irregular spaces that other materials might miss. But its strength lies in how tightly it adheres to surfaces.

Once applied, spray foam creates a lasting bond that remains adequate for decades. This feature adds to its durability. Usually matching the lifespan of the building itself. Spray foam has a relatively affordable installation and, hence a cost-effective long-term investment for many property owners.

Type 1: Open-Cell Spray Foam

The first type we’ll be discussing is open-cell. This spray foam insulation provides multiple specific benefits – particularly in areas that need soundproofing and flexibility.

We list some of the major advantages:

• Open-cell spray foam is highly useful in keeping noise in check. Such soundproofing properties make it an outstanding choice for reducing external noise and indoor echoes.
• While open-cell foam isn’t as dense as closed-cell foam, it still works well to help control indoor temperatures by acting as an air barrier.
• Open-cell foam can expand up to 100 times its original volume. This feature makes it suitable for reaching into small and awkward spaces. It allows thorough coverage.
• It can limit the amount of dust, allergens, and pollutants that enter a building. Open-cell foam is thus great for cleaner indoor air.
• Its expanding properties help block drafts by filling gaps. The indoor environments stay more comfortable.
• Open-cell foam’s lightweight nature makes it fit for use in areas where additional structural weight could be tricky. It’s flexible enough to be applied in difficult spaces without losing force.

Type 2: Closed-Cell Spray Foam

The other main type is closed-cell spray foam, which has its own set of benefits. The insulating capabilities and structural support are particularly useful.

• Closed-cell foam has a high R-value. That means better insulation against heat loss in winter and heat gain in summer. It’s meant for properties where efficient temperature control is a priority.
• One noteworthy feature is it can repel water. It’s a great option for areas prone to moisture or flooding. This water-resistant quality helps control possible damage to building structures.
• Thanks to its density, closed-cell foam can also add structural integrity to buildings. It provides additional support and is, therefore, useful in places where both insulation and stability are important.
• Closed-cell foam creates a solid air barrier. This prevents drafts and makes sure there are consistent indoor temperatures.
• Closed-cell foam expands to create a rigid, thick layer of insulation. It typically adds about 25-30mm per application. This denser application results in a more durable structure than the more flexible open-cell foam.

Installation, Why You Should Leave It to Professionals

There are DIY spray foam kits available, but the installation process is complicated and things can quickly become messy without proper experience.

Professionals bring the expertise that’s necessary to apply the foam properly. This helps in maximum effectiveness. Expert installers know how to reach hard-to-access areas and apply the foam evenly. They can sidestep possible issues like uneven coverage or chemical mishaps.

Professional installation also guarantees that the insulation provides the best possible performance for many years. Trained installers can identify and address any notable challenges a building may present. They can make sure the foam is applied safely and valuably.

How to Choose the Right Spray Foam

There are so many options available that it’s not straightforward to know which spray foam product will suit your specific needs. Isothane has spent over two decades in the spray foam industry. You’ll get quality products like Duratherm ® or PIRTHANE® 0 and expert advice from the company. Contact them for superior spray foam insulation solutions.

For more information, visit:

https://isothane.com/