The compressive strength of EPS molded polystyrene insulation board is one of its important physical performance indicators, which reflects the amount of force that the material can withstand when subjected to pressure. The compressive strength is directly related to the stability and reliability of EPS molded polystyrene insulation board during use.
Normally, the compressive strength of EPS molded polystyrene insulation board is relatively high and can meet the needs of general building insulation. The specific compressive strength value will vary according to different products, different production processes and different raw materials. Generally speaking, the compressive strength of EPS molded polystyrene insulation boards is between 0.1-0.4MPa, and even the compressive strength of some high-performance products can reach more than 0.5MPa.
The high compressive strength of EPS molded polystyrene insulation board is mainly due to its unique structure and material properties. EPS molded polystyrene insulation board is made of polystyrene particles through molding. It has a large number of closed pores inside, which can effectively disperse and withstand external pressure, thus improving the compressive strength of the material. In addition, EPS molded polystyrene insulation board also has higher density and lower water absorption, which also helps to improve its compressive strength.
In practical applications, the compressive strength of EPS molded polystyrene insulation board also needs to consider the influence of other factors, such as temperature, humidity, load duration, etc. In high temperature or high humidity environments, the compressive strength of EPS molded polystyrene insulation board may decrease, so selection and use need to be based on specific conditions.
In short, EPS molded polystyrene insulation board has high compressive strength and can meet the needs of general building insulation. During the selection and use process, factors such as compressive strength, stability, and reliability need to be comprehensively considered based on specific circumstances to ensure its performance in actual applications.
