Jinan exterior wall rock wool color steel plate is also called exterior wall thermal insulation rock wool board. The raw material of exterior wall rock wool board is all kinds of natural rocks. After high-temperature melting of natural rocks, high-speed centrifugal equipment, special binder and dust-proof oil, and then heated and solidified, the exterior wall rock wool color steel plate we use is made.

濟南外墻巖棉彩鋼板的特點：

Characteristics of Jinan exterior wall rock wool color steel plate:

濟南外墻巖棉彩鋼板的高抗壓、抗拉強度及耐久性等指標，保證了產品長期性能的穩定與可靠。

The high compressive strength, tensile strength and durability of Jinan exterior wall rock wool color steel plate ensure the stability and reliability of the long-term performance of the product.

二是巖棉不燃燒，不散發熱量和有毒煙氣，發生火災時還能有效隔離火焰蔓延，防火性能優異。

Second, the rock wool does not burn, does not emit heat and toxic smoke, can effectively isolate the spread of flame in case of fire, and has excellent fire prevention performance.

外墻巖棉彩鋼板具有優良的保溫隔熱性能，可提高圍護結構的熱阻系數，降低建筑采暖和空調能耗，節能減排。

Rock wool color steel plate for exterior wall has excellent thermal insulation performance, which can improve the thermal resistance coefficient of enclosure structure, reduce building heating and air conditioning energy consumption, and save energy and reduce emission.

對碳鋼、鋁(合金)、銅等金屬材料以及建筑物內的各種構件無腐蝕作用。

It has no corrosive effect on metal materials such as carbon steel, aluminum (alloy), copper and various components in buildings.

外墻巖棉彩鋼板具有出色吸音降噪、彈性消振等物理性能。

Rock wool color steel plate for exterior wall has physical properties such as high-efficiency sound absorption, noise reduction, elastic vibration elimination and so on.

不吸濕性強，耐老化，性能長期穩定。

Strong non hygroscopicity, aging resistance and long-term stable performance.

外墻巖棉彩鋼板質輕，可切割，加工方便。

The outer wall rock wool color steel plate is light, can be cut and easy to process.

外墻巖棉彩鋼板體系結構：

Exterior wall rock wool color steel plate system structure:

外墻的巖棉彩鋼板結構主要有：粘結層、保溫層、抹面層、飾面層和附件。

The rock wool color steel plate structure of the outer wall mainly includes: bonding layer, thermal insulation layer, plastering layer, finishing layer and accessories.

粘結層為結構層，介于底面和面層之間，首先用膠凝材料將上下兩層牢固粘接在一起，其充填物主要來源于無機物。

The bonding layer is a structural layer, which is between the bottom and the surface. Firstly, the upper and lower layers are firmly bonded together with cementitious materials, and its filler mainly comes from inorganic materials.

絕緣層為防止和減少水輪機熱量向環境中的損失，在水輪機外表面敷設絕緣層，如管路，其主要填料是巖棉纖維，以及一定數量的有機物質、水分、粘合劑等。

Insulation layer in order to prevent and reduce the loss of heat from the turbine to the environment, an insulation layer, such as pipeline, is laid on the outer surface of the turbine. Its main filler is rock wool fiber, as well as a certain amount of organic matter, moisture, adhesive, etc.

裝飾層應選擇輕功能性涂料，如飾面砂漿、點綴灰漿或具有突出透氣性的水性外墻涂料，這樣可以使外墻巖棉彩鋼板保持其輕質的特點，同時又增加其美觀度。附件主要選用各種涂料，一方面增加外墻巖棉彩鋼板表面的色彩，使其能適用于明顯環境，還可將涂料具有一定程度的阻燃、保溫作用。

The decorative layer shall choose light functional coatings, such as facing mortar, decorative mortar or water-based exterior wall coatings with outstanding air permeability, which can make the rock wool color steel plate of the exterior wall maintain its light characteristics and increase its beauty at the same time. The accessories mainly use various coatings. On the one hand, it increases the color of the surface of the rock wool color steel plate of the outer wall to make it suitable for any environment. On the other hand, it can also make the coating have a certain degree of flame retardant and thermal insulation.