Points for attention in the process of using aluminum foil for outer insulation layer

Notes in the process of using aluminum foil cloth as outer insulation layer:

 

1. Thickness of external insulation layer: the limit value of heat transfer coefficient in the energy saving design standard is the minimum requirement of the standard, and local thermal Bridges should be avoided. When the external insulation system products made of wire mesh composite materials are used, the necessary insulation layer thickness should be determined according to the actual measurement results. To reduce the heat transfer and heat consumption of the wall, is not only to increase the thickness of the insulation layer. The UK considers wall insulation, insulation and air tightness as a whole.

 

2, external thermal insulation performance: although thermal insulation has a certain thermal insulation effect, but thermal insulation is not equal to thermal insulation, especially in hot summer and cold winter areas. In addition to the warming trend, heat insulation performance should also be considered and thermal insulation measures should be strengthened.

 

3, each insulation system is composed of a system product, the technical performance of each component material must meet the relevant standards, the external insulation wall must be installed on the wall to form. Therefore, full consideration should be given to its system performance as it withstands various adverse outdoor factors and meets insulation requirements.

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Post time: Aug-12-2022