Foam glass is a kind of lightweight high-strength building materials and decorative materials with excellent performance (insulation), sound absorption, moisture proof and fireproof. The temperature range is from 196 degrees to 450 degrees. Class A is non-combustible and has the same life as the building. The coefficient is 0.058 and the moisture permeability coefficient is almost zero. Although other new insulation materials emerge in an endless stream, foam glass is playing an increasingly important role in its fields of permanentness, safety, high reliability, low thermal insulation, moisture resistance engineering, and sound absorption. Its production is the recycling of waste solid materials, which is an example of protecting the environment and obtaining substantial economic benefits.
Lava foam glass: natural lava or industrial waste slag such as perlite or obsidian is used as the base material, and a certain amount of glass powder can also be added to reduce the foaming temperature and foam glass made of mirabilite or the like as a foaming agent. Generally used as insulation materials and wall materials for construction and industrial equipment.
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