Buildings lose a large share of their energy through walls, roofs and floors. Foam insulation helps close that gap, and builders are using more of it. According to The Insight Partners, the Polymer Foam Market should hit US$ 149.7 billion by 2031, a 6.3% CAGR over 2025 to 2031. What Is Polymer Foam? Polymer foam is a cellular material made by trapping gas bubbles inside a plastic matrix,...