Building wall insulation originated in the West, and there are two different ways to insulate interior and exterior walls. The development of energy saving in buildings is a global energy crisis, environmental protection and people's desire for quality of life. Nowadays, wall insulation is also a prerequisite for the construction of commercial housing. There are no strict requirements for makeshift houses. However, when finishing, many people will consider that it is very cold in winter, and they will install underfloor heating and water heating, in summer it is very hot, and wall insulation is necessary, then the difference between insulation and not its implementation is reflected. Let's learn about what building insulation does with this editor today!
There are two main ways to insulate the walls of buildings: insulation of internal walls and insulation of external walls. Since the introduction of wall insulation, outdoor wall insulation has become the mainstream. Due to the difference in climate between the north and south of my country, buildings in many areas must consider both thermal insulation and thermal insulation; most of them put thermal insulation in the first place. , especially in the central and southern regions, where the summer is hot. Therefore, the insulation of buildings in these areas has become a primary consideration. In the south, heating equipment can be dispensed with in winter. Relatively speaking, buildings that mainly focus on thermal insulation are more suitable for external wall insulation.
The comfortable temperature in the room is 18 degrees From this point of view, both in the north and in the south there is a need to warm in winter and insulate in summer. Therefore, whether it is external wall insulation or internal wall insulation, it is necessary to do this. Whether external wall insulation or internal wall insulation differs only in technology, the performance is almost the same. The relative cost of internal wall insulation is relatively low, and the requirements for internal materials are low. Enough better thermal conductivity, class A fire retardant, higher strength; the relative cost of outdoor wall insulation will be higher, and the harsh outdoor climate will also test the quality of materials, so we must pay attention to comparison when choosing a material. Relatively speaking, the current market share of outdoor wall insulation is higher, the promotion is wider, and the technology is more mature.
Building insulation is designed to prevent damage caused by temperature changes and plays the role of thermal insulation. Currently, most of them use methods of fixing, gluing, spraying, etc. to reduce thermal conductivity. At the same time, the average value of thermal resistance on the wall is increased to achieve the effect of heat preservation and thermal insulation, improve living comfort, protect the main body of the building, reduce energy consumption, reduce carbon emissions and protect the environment. .