The construction process characteristics of the external wall insulation integrated board in the insulation decoration are very obvious, saving time and widely used in the market. Let's study with me. I hope the following information can be helpful to you. Thermal insulation and decoration integrated board, also known as external wall thermal insulation integrated board and thermal insulation decorative board is a relatively new external wall thermal insulation product. There are various forms of decoration (natural stone, imitation stone paint, real stone paint, fluorocarbon paint, ceramic board, etc.), and there are mainly three mainstream integrated installation methods: paste type, dry hanging type, and sticky anchor combination type.
Many exterior wall decoration materials should pay attention to Waterproof treatment. The waterproof treatment in the construction process of the external wall insulation integrated board is relatively perfect, and it has been widely used at present. Let's study with me. I hope the following information can help you
Waterproofing of the carrier layer: At present, most manufacturers in the market have a relatively simple waterproofing treatment for the carrier layer, and the waterproof function can be easily realized by applying UV primer. Using internationally advanced technology, the epoxy resin is infiltrated into the base material through two vacuum introductions, closing the pores, and realizing the waterproof effect. Method and keel dry hanging method this article introduces the wet-bonded anchoring method widely used in practice, that is, the whole board is pasted on the wall with special adhesive mortar, supplemented by mechanical anchoring measures. It absorbs sound and reduces noise. Its high-temperature resistance can be as high as 600 ° C, and it will not produce toxic gases even in the case of open flames. It is one of the insulation materials in engineering projects.
Construction technology of integrated board for external wall and external thermal insulation: the way of pasting and anchoring can make the installation more firm, which is a common way. Let's study with me. I hope the following information is helpful to you! After the location of the insulation renovation is determined, install the mechanical fasteners. The installation distance of the fasteners is 300-500mm in the middle of the ruler (or according to the actual situation). If necessary, add external pressure parts to adjust the height difference of the board seam
1. Before installing the integrated board, fix the support frame according to the design plan
2. Use the point frame method or strip The frame method applies glue on the back of the integrated board, and the glued area is not less than 40%. Secondly, we should pay attention to its fire rating, which is directly related to the safety of the building wall. Generally speaking, this material has a large construction area.
If the fire resistance is poor, once a fire breaks out, it will burn in a large area, causing the fire to spread. After determining the position where the overall thermal insulation decorative board is pasted, install the anchor. Install cross anchors at the corner grooves of the four thermal insulation and decoration integrated boards, and install I-shaped anchors between the two boards at a distance of 300~500mm