👉 Spongeproof is a type of insulation material that is designed to be non-toxic, non-reactive, and non-porous. It is typically made from materials such as cellulose or cotton, and is used in various applications such as walls, ceilings, floors, and furniture. Spongeproof insulation is often used in buildings because it can help prevent moisture buildup and reduce the risk of mold growth.
