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

Company NewsABOUT US
Comprehensive consideration of new exterior wall decoration insulation board insulation materials
2021-07-19

Choosing high-performance insulation materials with guaranteed quality can greatly eliminate safety hazards without any worries. In this way, the total cost of the new insulation material may not be high. Through the national rock wool product quality inspection activity, we have realized that most of the rock wool production enterprises participating in the activity are large and standardized enterprises. Therefore, we also urge most users to prioritize products from representative manufacturers in the rock wool industry when choosing products.


20210719173524.jpg


The shape of the insulation layer is consistent with the shape of the substrate object. No joints, good insulation effect. There is a dense protective layer outside the foam layer, which can well protect the inner core material and promote the coating and repair of the outer surface. For those insulation materials that are not cold resistant, they have adverse effects on the external wall insulation of residential areas. As a cold resistant insulation material, the wall will not crack, and it also meets the requirements of external wall function and energy saving, making external wall insulation technology more perfect and developed.


The exterior wall decorative insulation board of the present invention has excellent thermal insulation performance, low thermal conductivity and stability, is not affected by temperature and humidity changes, and has the characteristics of preventing water and moisture infiltration. This can also prevent the temporary parts of the material from accumulating water due to condensation and avoid the special advantage of cracking due to melting.


External wall insulation board is mainly used for the insulation of building walls to prevent damage to the house caused by thermal expansion and contraction in the natural environment. It is also used in the decoration design of wooden floors in houses to avoid cold air as insulation material. Due to the different auxiliary materials added in production and processing, the classification is also different. The use of adhesive anchoring method eliminates the hidden danger of peeling between the surface and the inner lining or insulation layer, greatly improves the level of safety production, simplifies the construction process, accelerates the installation speed, greatly shortens the construction period, and greatly reduces the construction time. Potential quality and safety hazards.


Although the cost per square meter of external insulation engineering is relatively higher than that of internal insulation engineering, only appropriate technical selection is needed, especially since the application area of external insulation engineering has increased by nearly 2% compared to internal insulation engineering., In addition, a series of energy-saving and improved thermal environments. It is usually important to summarize the advantages and benefits of right and wrong.


新乡市| 丰顺县| 乡城县| 库尔勒市| 道孚县| 通山县| 宝应县| 巴青县| 山丹县| 明水县| 棋牌| 房山区| 习水县| 娱乐| 安阳县| 越西县| 抚宁县| 伊金霍洛旗| 凤台县| 定南县| 闻喜县| 广安市| 红桥区| 泗阳县| 苏尼特右旗| 冀州市| 娄底市| 油尖旺区| 广饶县| 酉阳| 工布江达县| 桓仁| 文水县| 沂水县| 通化市| 临颍县| 长治县| 彩票| 利津县| 米林县| 鹤峰县|