Glass wool, often called fiberglass insulation, is made from recycled glass and sand melted at high temperatures and spun into wonderful fibers. These fibers are then bonded alongside one another to create a light-weight, adaptable, and durable material. Its unique framework traps air, making it a superb insulator for both https://glass-wool-insulation37048.blogs100.com/37319956/a-secret-weapon-for-glass-wool-board