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

According to the requirements of the building, the doors and windows of the exterior wall will pop up on the wall. The pasting should be gentle and evenly squeezed. In order to ensure the flatness of the board surface, it should be flattened at any time with a ruler of not less than 2m in length. Compared with similar products, it saves more than double the amount of materials, and greatly reduces the consumption in terms of raw materials and comprehensive energy consumption. It can not only achieve a good decorative effect, save the money for secondary renovation, but also save time.

The reason for the cracking of the thermal insulation decoration integration is that after cutting, in the longitudinal direction of the long side, the slight upper part of the interval test block 2/3 has larger cracks. The main reason is that the foaming speed is fast, there are more components involved in the quick setting data, the speed increases too fast, and the increase is uneven. It must be supplemented with alkali-resistant glass fiber mesh cloth to exert the flexibility of the alkali-resistant glass fiber mesh cloth to disperse the stress, so as to achieve the purpose of preventing cracking. Because when there are engineering quality problems in thermal insulation mortar, they are often "systemic" problems.

We all know that installing thermal insulation and decoration integration is not only energy-saving, but also has a good thermal insulation effect. Its unique anchoring method and joint design reduce energy consumption, especially in the northern climate, where the requirements for energy saving and thermal insulation are more urgent and higher. , grooves are made on the inorganic resin board around the integrated board, about 3mm deep, and the grooves are hit with straight and cross anchor nails, and then sealed with silicone glue.

The thermal insulation and decoration integration part adopts aluminum alloy specifications, the gaps are sealed with sealant, and then vented. When rainwater penetrates, in the air circulation layer, the water will turn into gas and rise to the roof for discharge, which is equivalent to enhancing the automatic breathing function of the exterior wall.