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In articles such as polystyrene foam board , price, function, eps foam board , let everyone know some unknown knowledge, but "what is the role of foam board polystyrene foam board" is still for many people Relatively unfamiliar, today we will take a look at:
Foam board refers to expanded polystyrene. But its forming method is different from that of extruded board . Foam board pre-mixes foaming agent with foam board and then granulates. The foamed granules contain foam Agent, when the appropriate amount of foam board pellets containing foaming agent is placed in a predetermined mold for heating, the foaming agent in these particles will be heated and foamed, and then molded.
Foam board is also used for heat insulation of floors, walls and ceilings. In addition, foam board, what is foam board, is used under civil engineering, earth embankments and highways with lower bearing capacity like extruded board. Foam board The extrusion process is different from extruded board.
This article you may prefer: the use of expanded polystyrene board expanded line fire insulation system foam board
The role of polystyrene foam board
1. Protect the main structure of the building and prolong the life of the building. Because the external insulation is to place the insulation layer on the outside of the structure, it reduces the pressure caused by the deformation of the structure due to temperature changes, and reduces the harmful substances in the air and ultraviolet rays on the structure. Erosion. Polystyrene foam board
What is polystyrene foam board <The role of polystyrene foam board / p>
2. Effectively eliminate the "thermal bridge" in the past using internal insulation, "thermal bridge" is inevitable, and the external wall insulation effectively prevents the generation of thermal bridges and avoid condensation.
3. To improve the moisture temperature of the wall, generally the inner insulation needs to be provided with a steam barrier, and the temperature permeability of the outer insulation material is much stronger than the main structure, and condensation does not occur inside the wall, the structure layer The temperature of the entire wall is increased to further enhance the thermal insulation performance of the wall.
"What is the role of foam board polystyrene foam board", our editor carefully prepared for everyone, do you remember what was said in the last chapter of polystyrene foam board ? These may not be comprehensive, we will explain them one by one in future articles!
泡沫板什么是泡沫保温结构发泡 Keywords of this article: What is foam board foam foam insulation structure
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