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During the lifecycle of a building, there is no need to replace or repair the insulation layer. Shandong insulation decoration truly achieves the goal of not dismantling the building, not damaging the insulation, and achieving insulation with the same lifespan as the building. The surface of the substrate should be treated first to avoid floating dust, dirt, protrusions, etc., in order to ensure the infiltration of Shandong insulation decoration and the bottom layer, strengthen the bonding strength, and extend the service life of the building.

The main reasons for the destructive effects of these factors in Shandong insulation decoration are that the insulation layer is not firmly connected to the main wall and directly occurs, or the protective layer cracks and indirectly occurs, with negative wind pressure lifting or frost heave peeling being the main phenomena. Shandong insulation decoration is a mortar made by combining crack resistant agents with cement and sand in a certain proportion. Can meet certain deformation without cracking, used to increase the average thermal resistance of the wall, in order to achieve insulation or thermal insulation effect.

Shandong insulation decoration adopts a thin plastering external wall insulation system with rock wool board. The raw material of rock wool board may be slag wool with an acidity coefficient of ≥ 1.6, rather than basalt rock wool with an acidity coefficient of ≥ 1.8. The insulation layer of the inner and outer walls is suitable for insulation systems of various large, medium, and small buildings, as well as cold storage and refrigerated trucks.

Shandong insulation decoration can extend the service life of buildings, ensuring quality at the root and providing comprehensive after-sales service. The extruded plastic board external wall insulation system adopts a combination of adhesive and bolt fixation method, which is safer and more reliable, especially suitable for the external wall insulation needs of high-rise buildings. Then it is the joint treatment. When the mortar at the bottom of the finished board is dry, the foam material is embedded in the joint, and then the weather resistant sealant is used to fill the whole joint.