Tooth joint type outer wall thermal-insulating integrated board provided with antifouling layer

Abstract

The invention discloses a tooth joint type outer wall thermal-insulating integrated board provided with an antifouling layer. The tooth joint type outer wall thermal-insulating integrated board comprises an outer wall decoration board body and a thermal insulating layer. The outer wall decoration board body and the thermal insulating layer are both square boards and consistent in size both in the length direction and the width direction. The outer wall decoration board body and the thermal insulating layer are fixedly connected together through bonding with silicone weather-proof glue to form the square outer wall thermal-insulating integrated board. The four edges of the outer wall decoration board body are all provided with connecting structures, and the connecting structures can be connecting teeth or grooves matched with the connecting teeth. Every two opposite edges are provided with the different connecting structures. Several outer wall thermal-insulating integrated boards are connected by embedding the connecting teeth into the grooves, joints of the connecting teeth and the grooves are sealed by polyethylene rubber bars used as sealing strips, and the connecting teeth, the sealing strips and the grooves are bonded and fixedly connected through silicone weather-proof glue. By means of the tooth joint type outer wall thermal-insulating integrated board provided with the antifouling layer, the problem of rainwater invasion of the outer wall thermal-insulating integrated boards can be solved, and thermal insulation of the outer wall thermal-insulating integrated boards can be achieved.

Description

technical field [0001] The invention relates to the technical field of decoration materials, in particular to a tooth-jointed external wall thermal insulation integrated panel provided with an antifouling layer. Background technique [0002] When installing the traditional exterior wall insulation integrated board, a certain temperature gap needs to be reserved between the two boards, and only the outermost exterior wall decorative panels are waterproofed, and there are still gaps between the insulation layers, which greatly affects the insulation effect of the exterior wall , and cold bridge phenomenon may also occur. At the same time, due to the long-term aging of waterproof materials, or the poor sealing of temperature joints due to construction quality and other reasons, rainwater intrusion, corrosion of dry-hanging keels, and water ingress on external walls have caused potential safety hazards and affect use functions. The air pollution is serious every year, and the o...

AI Technical Summary

Problems solved by technology

[0002] When installing the traditional external wall insulation integrated board, it is necessary to reserve a certain temperature gap between the two boards, and only do waterproof treatment between the outermost exterior wall decorative panels, and there are still gaps between the insulation layers, which greatly affects the external wall insulation effect , may also produce cold bridge phenomenon

At the same time, due to the long-term aging of waterproof materials, or the poor sealing of temperature joints due to construction quality and other reasons, rainwater intrusion, corrosion of dry-hanging keels, and water ingress on external walls have caused potential safety hazards and affect use functions. The air pollution is serious every year, and the outer wall is easily polluted by dust and rainwater, which affects the appearance

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