There are many kinds of insulation materials for modern building exterior walls. Among them, extruded board is an insulation material. The exterior wall insulation material of extruded board is made of insulating materials such as polystyrene resin and foaming agent. It is currently the most commonly used building exterior wall insulation buffer material. It is a new type of insulation wall. Using this insulation wall instead of ordinary clay brick wall has the characteristics of water saving, water saving, increasing the effective utilization area of the house, and protecting the environment. Especially in China, where the population is small, resources are scarce, and pollution is serious, cold areas can meet 50% of the comprehensive energy saving requirements.

The advantages of choosing extruded board exterior wall insulation material modules to build houses are the selection of overall seismic performance, good insulation performance, fast construction progress, low material loss, and resource saving. In the mixed market, the quality of materials and construction teams directly limits the quality of the building. The following are the technical indicators of the extruded wall exterior insulation module.

Technical conditions of extruded board exterior wall insulation materials

The specifications of the insulation materials used for the exterior wall of the extruded board vary according to the application. The general specifications of extruded board exterior wall insulation materials are 1260x1202,2.5,3,5,1460x1202,2.5,3,5,1660x1202,2.5,3,5,1860x1202,2.5,3,5,2.

Uses of extruded board exterior wall insulation materials: Extruded board exterior wall insulation materials have been widely used as new insulation materials. Extruded board exterior wall insulation materials are mainly used for building walls, roof insulation, ship insulation, composite board insulation, decoration, carving, floor heating, etc. Extruded board exterior wall insulation materials have certain uses in different fields and have created more scenes and values in many fields.

Advantages

1. Extruded board exterior wall insulation materials can protect the theme of the building and extend the service life of the building.

2. Extruded board exterior wall insulation materials can improve the bad condition of the wall and effectively eliminate the internal insulation used by "thermal bridges". "Thermal bridges" are inevitable, and external wall insulation effectively prevents the generation of thermal bridges and avoids condensation. Improve the thermal insulation performance of the wall.

3. Extruded board exterior wall insulation materials are conducive to indoor thermal stability and sustainability, and increase the use area of the house;

4. Increase the wet temperature of the wall. Generally, internal insulation requires a steam insulation layer, and the heat transfer performance of the external insulation material is much stronger than the main structure, and no condensation occurs inside the wall. The overall wall temperature of the structural layer further enhances the insulation performance of the wall.

5. It is conducive to maintaining stability at room temperature. The use of external wall insulation is conducive to maintaining stability at room temperature because the structural layer with large heat storage capacity of the wall is located in the wall body.

6. Increase the use area of the house and avoid damage to the insulation layer caused by secondary decoration.