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

The storage of extruded polystyrene board should ensure a dry environment, which is very important. It should be noted that this material has insulation properties and a certain degree of toughness. When exposed to moisture or dampness, it will lead to corrosion after a long time.

The use of extruded polystyrene board can effectively solve this problem; Secondly, the use of insulation boards can increase the quality of the building. As insulation boards can protect the concrete of the walls from external erosion and damage, they extend the service life of the building. It should also be noted that the extruded board should be pasted horizontally from bottom to top in sections. Each row of boards should be staggered by half of the board length. After the boards are glued to the wall, they should be flattened with a 2-meter ruler to ensure their flatness and firm adhesion.

When choosing to store extruded polystyrene board products, it is necessary to follow the correct steps for storage. If the installation personnel are not very familiar with it, it is best to seek guidance from professionals and then refer to the installation manual to ensure that they have memorized the installation points before proceeding with the installation. If live working is required in special circumstances, strict protective measures must be taken. All wires must be double layered rubber sheathed, and the wires must be overhead and securely erected.

The environment for storing extruded polystyrene boards should also be kept away from electricity and fire. In fact, protecting extruded polystyrene boards is a great way to conserve resources. To ensure the quality of extruded polystyrene boards, it is necessary to visit reputable manufacturers. Effectively eliminating thermal bridges. In the past, internal insulation was used, while external insulation effectively prevented the formation of thermal bridges and prevented condensation. To improve the moisture and temperature situation of the wall, a main structure with a vapor barrier layer is generally required for internal insulation, and condensation generally does not occur inside the wall.