Will spray foam insulation adhere to metal surfaces?

Yes, spray foam insulation can be applied to <a href="https://www.homedepot.com/b/Building-Materials-Insulation-Spray-Foam-Insulation/Metal/N-5yc1vZbaxjZ1z1cwzq?emt=plpfaq_2410_sprayfoaminsulation" style="text-decoration: underline;">metal surfaces</a>. This makes it a great choice for insulating metal roofs, walls, and other areas requiring a strong, durable insulation solution.

How do I apply spray foam insulation to my walls?

Spray foam insulation can be applied directly to your walls, but it's important to use the correct type for your project. Open-cell foam is best for filling larger cavities and can be applied using a DIY kit, while closed-cell foam requires a professional contractor.

Which GREAT STUFF spray foam insulation is the best-selling?

The <a href="https://www.homedepot.com/p/GREAT-STUFF-12-oz-Gaps-and-Cracks-Insulating-Spray-Foam-Sealant-227112/202893728?emt=plpfaq_2410_sprayfoaminsulation" style="text-decoration: underline;">12 oz. Gaps and Cracks Insulating Spray Foam Sealant</a> is one of our best-selling GREAT STUFF spray foam insulation.