日韩国产精品区一区二区,日本欧美国产亚洲国产韩国,亚洲欧美另类成人综合网,亲子乱高潮1000部,午夜国产精品a小视频

The thermal insulation and decoration integrated board can be cut, spliced and installed on site according to the actual construction requirements, with fewer construction procedures, low construction requirements and low construction difficulty. The building energy-saving thermal insulation and decoration integrated system consists of standard accessories and standard construction methods. The installation is accurate, simple and fast, and the construction period is shortened by more than 1/3.

From the perspective of raw materials, the product cost is low, so the price is low. The product adopts more advanced and scientific production technology and equipment, has better thermal insulation and fireproof performance, and is safer to use. Due to its light weight, the construction is convenient and fast, which can effectively reduce working time.

There are many cracks in the exterior wall, insufficient seams when laying the mesh cloth, and no diagonal reinforcement in the window part, that is, the excess mesh cloth is laid, which also leads to problems with the exterior wall finishing materials (putty or real paint, etc.) and construction.

Due to poor supervision, the existence and application of fake rock wool in the field of building insulation have caused problems such as sticky hands and skin allergies. However, qualified rock wool meets health and safety requirements. It is unreasonable to replace all the health and safety performance of high-quality rock wool with inferior rock wool.

Insulation decoration integrated board Before comparing the rock wool and ordinary rock wool on the market, we have done an experiment. After a period of time, our rock wool remained basically unchanged, and the ordinary rock wool was no longer integrated.