The new thermal insulation material PROPOR(Non-aging Foam) uses particulate fire-proof insulation film technology, uses copolymerization modification to make EPS monomer particles have the same characteristics as fire-proof materials, and uses microphase composite technology to form a fire-proof insulation film on the surface of each organic particle, so that each particle forms a relatively independent organic particle fire-proof unit. When encountering flames, a continuous honeycomb structure is formed to block flame propagation and penetration and prevent combustion. PROPOR (Non-aging Foam) B-level fire insulation panels can be combined with actual construction conditions according to the design characteristics and functional requirements of the project, and have strong operability. Bulao foam, also known as "real gold board", belongs to a new type of improved foam board with a fire-proof core material. It has thermal insulation and heat insulation functions, and its own weight is light and easy to install.
