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The external wall insulation material is suitable for external wall insulation in different regions. This system integrates external wall insulation and decoration functions, consisting of insulation decorative panels, special adhesives, special joint sealing materials, special anchors, etc. It is fixed to the external wall through bonding and anchoring. The external wall insulation wall has cracked and leaked water, effectively prolonging the aging time of the sealant. Non slotted panels not only fail to effectively conceal fasteners, but also have protruding adhesive lines that affect aesthetics. Importantly, the sealant can only adhere to the surface of the panel, forming a very thin layer of adhesive.

The integrated board for exterior wall insulation and decoration has excellent insulation performance, which can effectively suppress heating at outdoor temperatures of 30-60 ℃, adapt to long-term use in different regions, and ensure indoor constant temperature; At the same time, it can reduce the heat transfer coefficient in the air by 3-5 W/m · k, which is twice that of traditional insulation materials. Generally, it is made of pea gravel concrete or cement mortar, with a cement mortar volume ratio of not less than 1:3. The pouring height of pea gravel concrete is generally 5cm and manual leveling is required. It should be noted that in order to avoid delays in the project schedule due to difficulties in cooperation or unclear responsibilities.

It also benefits from its excellent noise reduction and environmental performance. This material's fiber structure can absorb the energy transmitted by sound waves, reject the noise generated by outdoor and surrounding neighbors, and make the indoor environment quieter. The performance of external wall insulation materials is particularly stable, and generally speaking, there is no problem with using them for decades. The excellent insulation effect is also in line with the concept of sustainable development, with a high water repellency rate. Rock wool board can be used to solve water repellent or water-saving problems.