Waterproof sound insulation wall material

Abstract

The invention provides a waterproof sound insulation wall material which comprises a wall. A water prevention layer, a heat preservation and sound insulation layer and a face material are arranged on the outer side of the wall in sequence, the inner side of the face material, the two sides of the heat preservation and sound insulation layer and the outer side of the water prevention layer are respectively provided with a concave-convex structure, the concave-convex structure of the inner side of the face material is matched with the concave-convex structure on one side of the heat preservation and sound insulation layer, the concave-convex structure on the other side of the heat preservation and sound insulation layer is matched with the concave-convex structure of the outer side of the water prevention layer, and the concave-convex structures are combined together through adhesives. The waterproof sound insulation wall material has the advantages of being simple in structure and good in fire prevention and heat preservation performance, reducing damage caused by water seepage or fire disasters to buildings, improving the sound insulation effect, saving energy, reducing emissions and the like.

Description

technical field [0001] The invention belongs to the field of building materials, in particular to a waterproof and soundproof wall material. Background technique [0002] At present, most of the building waterproof layers on the market are coiled materials or asphalt layers. The waterproof effect is not good, and the leakage problem has been plagued by developers and owners. If leakage occurs somewhere in the building, it will cause serious damage to the building Caused a lot of damage, resulting in large-scale water seepage and leakage of the wall, affecting people's lives. At the same time, the existing wall materials consider light weight and heat preservation. Due to the soft texture of the material, the surface decoration is difficult, the fire performance is poor, and the sound insulation effect is not good. Contents of the invention [0003] The problem to be solved by the present invention is to provide a waterproof and sound-insulating wall material, which not onl...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the building waterproof layers on the market are coiled materials or asphalt layers. The waterproof effect is not good, and the leakage problem has been plagued by developers and owners. If leakage occurs somewhere in the building, it will cause serious damage to the building Caused a lot of damage, resulting in large-scale water seepage and leakage of the wall, affecting people's lives. At the same time, the existing wall materials consider light weight and heat preservation. Due to the soft texture of the material, the surface decoration is difficult, the fire performance is poor, and the sound insulation effect is not good.

Images