Closed cell insulation is a high-performance insulation material known for its dense structure and excellent thermal resistance. It is commonly used in areas where strength, moisture resistance, and energy efficiency are important. Unlike other insulation types, closed cell foam expands into a rigid structure that provides both insulation and structural reinforcement.
AFT Insulation of the major benefits of closed cell insulation is its superior moisture resistance. Because of its tightly packed cellular structure, it does not easily absorb water. This makes it ideal for basements, roofs, and exterior walls where moisture exposure is common. It also helps prevent mold growth and structural damage over time.
Another advantage is its high insulation value. Closed cell foam has one of the highest R-values per inch, making it extremely effective at reducing heat transfer. This results in lower energy consumption and improved indoor comfort. Understanding how heat transfer works helps explain why this material performs so efficiently.
Strength, Durability, And Long-Term Performance
In addition to insulation benefits, closed cell foam adds structural strength to buildings. Once cured, it becomes rigid and helps reinforce walls and surfaces.
Its long lifespan and durability make it a cost-effective choice despite higher initial installation costs. Over time, it reduces energy bills and improves building performance significantly.
AFT Insulation
62 Lighthouse Ln, Westport, MA 02790, United States
(774) 458-9833
