News

The application of extruded polystyrene (XPS) insulation boards began in the United States in the 1970s. In China, a joint venture factory was esta...

Its raw material density range is relatively narrow, typically between 0.015 and 0.030 g/cm³. This low density gives it excellent thermal insulatio...

The density of expanded polystyrene (EPS) is typically between 18-25 kg/m³, while that of polystyrene is between 1050-1080 kg/m³. It can be seen th...

Environmental pollution and occupational hazards: It is not easily degraded and pollutes the environment; long-term occupational exposure may affec...

Expanded polystyrene (EPS) has a wide range of applications. In the construction industry, it is often used as an insulation material for walls, ro...

Crushing EPS waste and using it directly as a low-density additive to mix with other materials (such as concrete, gypsum, or natural fibers) to man...

Stored EPS particles can release pentane vapor, which is highly flammable and can form an explosive mixture with air. Heating polystyrene polymers ...

With the rapid development of the global economy, the amount of waste polystyrene foam is increasing daily. These waste polystyrene foams are light...