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

Abstract

The invention discloses a tooth-jointed external wall thermal insulation integrated panel provided with an antifouling layer, which comprises an external wall decorative panel and a thermal insulation layer. Both the external wall decorative panel and the thermal insulation layer are square plates and have dimensions in the length direction and the width direction. Consistent; the exterior wall decoration board and the insulation layer are glued together by silicone weather-resistant adhesive to form a square exterior wall insulation integrated board. The connection structure of the groove, the two opposite sides are provided with different connection structures; the boards of the external wall insulation integrated board are embedded in the groove through the connecting teeth, and the seams are made of polyethylene rubber rods as sealing strips, and through The silicone weather-resistant glue pastes and connects the connecting teeth, sealing strips and grooves together; the invention can solve the problems of rainwater intrusion and heat preservation of the integrated thermal insulation board of the external wall.

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

Images