无码无套少妇毛多18pxxxx,日韩欧美一区二区福利视频,17c视频在线观看,中文字幕久久久久久妻,日本黄色精品专区网站

For many buyers, they should pay attention to the quality of integrated insulation and decorative panels, which are a special type of synthetic material. There are no very detailed technical requirements. It is necessary to use it to detect the quality, composition, and density of products to avoid serious problems.

Strictly following the requirements of building energy-saving design, the construction method of energy-saving insulation has more and better insulation functions than traditional construction methods. Then, choose a more suitable height based on these factors.

Integrated insulation and decoration panels are beneficial for improving the environmental quality at room temperature. Due to the large heat capacity of the internal solid wall, adding an external insulation layer to the wall will slow down the indoor temperature change and maintain a stable indoor temperature, which is beneficial for energy conservation.

The vertical bending moment behind the wall is small and the safety factor is high, especially in cold regions, such as hot summers and cold winters. It has high bonding strength with bonding mortar and plastering mortar, without cracks, water seepage or falling off. Compared with traditional exterior wall insulation systems, its service life is the same as that of buildings.

The external wall insulation materials of buildings are affected by natural freeze-thaw cycles throughout the year. As time passes, the physical properties of insulation materials will inevitably decrease, and the energy-saving effect will also decrease. Therefore, insulation materials with stable physical properties and good aging resistance should be selected to ensure energy-saving effects and extend service life.