The Spray Foam Diaries
In the coming months we will be publishing articles pertaining to spray foam and our experiences. Be sure to check back here often for all the CertaFoam knowledge you care to endure.
In the Middle Ages, large ornately embroidered or woven tapestries were hung on interior walls to block drafts and soak up dampness. How many people could spray foam have saved from death by falling giant tapestry . . . we’ll never know?
THE FUNDAMENTALS OF OPEN-CELL & CLOSED-CELL FOAM
In the world of spray foam, there are two categories of products: open-cell and closed-cell foam. Open-cell and closed-cell spray foam insulation products are regularly used on many different types of projects in commercial, residential, industrial applications, and on various substrates such as wood, metal, and concrete.