Graphite Polystyrene Insulation Board: This product is manufactured by incorporating additives—such as graphite and foaming agents—into raw polystyrene material. The graphite becomes encapsulated within the inner walls of the foam cells, thereby forming a fire-retardant layer. Through a molding process, this results in a modified polystyrene board featuring a closed-cell structure. By leveraging the thermal reflectivity of graphite, the board's thermal conductivity is reduced, and its flame-retardant properties are superior to those of standard insulation boards.
In addition to possessing all the characteristics of standard polystyrene boards, graphite polystyrene boards offer the following advantages:
1. Enhanced Thermal Insulation Capacity: Graphite polystyrene board represents a chemically refined evolution of expanded polystyrene (EPS) insulation materials, resulting in significantly improved thermal performance. It incorporates specialized graphite particles and infrared absorbers that substantially boost its thermal insulation capabilities, thereby minimizing heat loss from a building. Its insulating power exceeds that of standard EPS, contributing to greater energy efficiency and reduced carbon dioxide emissions.
2. Fire Safety: It achieves a B1-class flame-retardancy rating, demonstrating excellent and consistent fire-retardant performance.
3. Indoor Comfort: Its superior thermal insulation properties ensure a comfortable indoor environment.
4. Resource Conservation and Environmental Protection: It contributes to the conservation of resources and the protection of the environment.
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