Foam glass is extensively used for thermal insulation in the exterior walls and roofs of residential buildings. Thanks to its lightweight, fire-resistant, waterproof, non-polluting, non-combustible, and long-lasting (matching the lifespan of the building) properties, as well as the increasing demand for environmental protection, foam glass is an ideal wall insulation material and roof insulation material for residential buildings.

Foam glass serves as both a thermal insulation and a heat preservation material, capable of adapting to a wide temperature range from extreme cold to high temperatures. Its significant value lies not only in its longevity without degradation but also in its inherent fire-resistant and shock-absorbent properties. When used in environments such as extreme low-temperature conditions, underground projects, flammable and explosive areas, dampness, and harsh chemical erosion, it is not only safe and reliable but also durable, earning it the title of "a non-replacement thermal insulation material." Therefore, it is widely applied in the oil and chemical industries, underground engineering, shipbuilding, thermal insulation and preservation, and chimney lining corrosion prevention projects.